Showing posts with label Acrylic. Show all posts
Showing posts with label Acrylic. Show all posts

Saturday, April 22, 2017

The Myth of Solar Nails

In the 1970's the Nail Industry was an unregulated industry and most nail technicians used MMA from dental supply houses to form acrylic nails. One day in the late 1970's, a patient of Dr. Stuart Nordstrom, a dentist from California, remarked that the product that he was using to prepare temporary caps for her teeth smelled like the product that was used on her nails (called "porcelain nails" instead of "acrylic nails" back then). This sparked Dr. Nordstrom to develop SolarNail, the first acrylic nail product formulated to be thin, non-yellowing and strong. Which lead to his company - CND (Creative Nail Design) being formed in 1979.

Over the years CND has innovated and produced better and stronger products and the original SolarNail Liquid was discontinued. However, Radical SolarNail - a much improved version of the original SolarNail liquid - still exists. "SolarNail" remains a trademark of CND.  In the early 1980's SolarNail became synonymous with Pink and White French acrylic nails due to a marketing campaign done by Creative Nail Design. The marketing said that SolarNails were better than regular Acrylic/Porcelain nails because they were formulated specifically for nails (or something like that).
Notice Solar Nails on the menu :(

Fast forward to today. There are salons that still advertise "Solar Nails" as being "better" than acrylic nails. This is referring to the very old marketing campaign I mentioned above which said that said that SolarNail was superior to the MMA acrylic commonly used at the time. It was superior at the time. The thing is, they didn't really highlight that SolarNail was a brand of acrylic. They were trying to differentiate themselves from the thick, yellow, horrible acrylic or "porcelain" nails of the time. And it worked.  CND has a habit of marketing themselves as something different - take Shellac, which is a brand of gel polish made by CND. It is gel polish, but their marketing campaign is such that it calls itself a hybrid and claims to be something completely different than other gel polish. Chemically, there is a bit of difference between Shellac and most soak off gels, but that doesn't change the fact that as a product category, its just gel polish.

Unfortunately, CND's marketing works so well that to this day, there are people who believe that SolarNail is a completely different product from acrylic nails.


OK, so what have we learned?

  • SolarNail is acrylic nails (remember, Liquid + powder = acrylic)
  • SolarNail is an old, discontinued brand name of acrylic from CND
  • Solar Nails almost always mean Pink & White nails, though almost never mean they are using SolarNail products (being discontinued and all).
  • Clients are very trusting and believe salons that tell them Solar Nails are a thing.
  • Salons that use the term "Solar Nails" are stuck in the 1980's and/or are knowingly misleading clients. Is this the type of salon you want to patronize?




References 
http://www.nailsmag.com/encyclopedia/64286/cnd-creative-nail-design
https://cnd.com/about/heritage

Thursday, February 11, 2016

Enhancement Troubleshooting: Lifting nails

You apply a beautiful let of nail enhancements and when your client comes back in 2 weeks you see lifting!  What went wrong?
from http://www.nailsmag.com

Assessing the Nail

First, lets assess the nail - where is the lifting occurring?  Is it at the cuticle?  Is it at the point where the tip meets the natural nail?  Is it along the sidewalls?  Is there a lot of lifting or just a little bit? Is it on all fingers or just one or two? 
By assessing the issues, we can narrow down the cause.  For instance, if the nail is lifting at the cuticle, the issue is not with the tip application.  If the lifting is at the sidewalls, but the cuticle is not lifted, I would take a look at my preparation of the sidewall area and confirm that my product is not flooding the area.  If every single nail is lifted half way from the cuticle up the nail plate, then I know it is a bigger issue than just accidentally bad prep on one nail. Its possible the extension is too long for the natural nail but it could be a systemic issue with the client or my mix ratio or a number of other things.  If only one client has issues and no one else does, then I know its something to do with her (body chemistry, picking, medications, allergy to the product) and most likely not my fault.

Causes


There are a number of reasons nails delaminate (the scientific for lifting), though there are just a few "main" causes.  The three factors that are the most likely cause of lifting are:
  • Improper Prep
  • Product touching skin
  • Improper mix ratio (for acrylics) or improper curing (for gel nails)

Lets first take a look at these three possible causes:

Improper Prep

Prepping the natural nail is the first and arguably one of the most important steps in applying enhancements.  This is because it creates the foundation for what you do on top of it. Incompletely removing oils or non-living tissues on the entire nail plate will cause lifting. Etching the nail with a  coarse file can cause lifting by thinning out the nail and creating a weak base for the enhancement which then flexes away from the product with any pressure.

Product Touching Skin

If the product touches the skin at any time (even if you quickly wipe it away), it will wick the skin's oils and moisture into the product which can cause or exacerbate lifting.  I see many people on Instagram who tout themselves as educators who get product on the skin then use their brush to "clean up" around the nail.  Not only is this a major cause of lifting, but can cause dermatitis in the client!  It's better to get your application under control than to try and fix the mess afterwards.

Mix Ratio/Improper Curing

I have talked extensively about the reasons for proper mix ratio and the chemistry behind it in this post.  Basically, acrylic mix ratio is important for many reasons, one of which is that it can cause lifting if it is incorrect.  If the mix is too dry, it does not have time to adhere to the nail fully before hardening. When it is too wet, it can cause pocket lifting and is generally weaker than a properly made acrylic bead.  Not to mention, the chance of overexposure for the client!

With gel nails, you do not have to mix anything so mix ratio is not a factor.  however, it is extremely important that the correct UV/LED lamp with clean bulbs and appropriate cure time is being used  to cure the gel. gel feels hard within seconds but is NOT fully cured until the full cure time has been acheived.  Uncured gel can cause overexposure and dermatitis in clients and lead to a weak nail that does not fully adhere to the natural nail plate.

Other Causes

If you have lifting, checking the above three items should be first on your list.  If you find that they are not the issue, there is a wide variety of other factors that could cause or contribute to the problem, including:
  • Clients who pick at their nails or are extremely hard on their nails
  • Extension is too long for the client's natural nail and lifestyle
  • Too much primer was used
  • The product was applied too thick - thicker is not better and a thick enhancement can be too rigid while the natural nail will flex away from it with any kind of pressure.
  • The tip doesn't fit the natural nail
  • Tip adhesive breakdown
  • Contaminated products
    • Fresh monomer wasn't used with every client
    • Mixing different manufacturers' products
  • Smoking, eating, touching hair, etc. during application (playing with phones always leads to someone touching their nail!)
  • Excessive filing of the enhancement - pressing too hard while filing can flex the softer natural nail away from the hard enhancement
  • Mixing products between systems or brands 
Most of these are self explanatory, but lets talk about tips for a second.  Tips can loosen for several reasons, one reason is improper nail plate preparation prior to tip nail application. Another cause is improper fitting of the tip. Always measure the tip based on the width of the side walls, not the width of the natural free edge. The tip should not be able to be rocked side to side, the nail plate is the same width as the free edge, and the sides of the tip are coming out straight from the side groove.

A third (and most common) cause of tips loosening is the adhesive.  We have talked about adhesives in this blog before and the fact is that all nail adhesives are water soluble.  The thicker the adhesive, the slower they break down but they WILL break down eventually!  If you are lucky your client's nails grow fast and the tip will be gone (filed off during fills) before the issue shows itself.  If you arenot lucky you will start to see lifting at the point where the tip was adhered to the natural nail.

If you prefer to use tips over sculpting, make sure to pretailor the tip so that the minimal amount of adhesive is on the nail plate to create the strongest tip possible. Or you can use acrylic to apply tips for an even stronger nail.

Medications - Not a lifting Culprit!

Its been said for years that lifting might be casue by medicfatgions that the client is taking, however Doug Schoon has said that there is no evidence of this being true:  "This is not likely to be a problems and here’s why. Doctors often state that the health of the natural nail is often a window into the health of the individual. However, taking medication for a month or two isn’t going to affect adhesion of artificial nails or coatings to the nail plates. Same is true for birth control or other over-the-counter (OTC) medications. There are certain medications that when taken for long periods can affect the way the body functions and may affect nail growth. However, this is would be uncommon for medications in general. An example of medications that do affect nail plate growth are chemotherapy drugs. They can adversely affect the growth, but won’t change the way pre-existing natural nails adhere to the nail coating. In other words, they can’t affect the chemical structure of the nail plate once it has already grown from the nail matrix ... Also, if a person is taking a lot of medications and their nails are in poor condition, it is more likely that the condition of the nail plate is due to poor health of the body, and not the medications. For instance, those taking heart medication may also have blood pressure and circulation problems and these health issues are far more likely to adversely affect the condition of new nail growth, than would the medications themselves."

References/Resources

Sunday, January 10, 2016

Enhancement Troubleshooting: Free Edge Separation

One of the most common problems a nail tech sees during a fill service is separation of the natural nail from the enhancement at the nail tip.  It can be very frustrating to have zero lifting or issues anywhere else but the tip is peeling away!

Causes
There are a number of reasons for free edge separation:
  • Nail tip adhesive break down
  • Improper mix ratio in acrylic - especially too wet of a ratio which may not lift at the cuticle but often pulls away at the tip.
  • Using old bulbs with gel
  • Clients using their nails as tools
  • Old product - this is less likely with today's advanced  products but there are some acrylic on the market that still use old technology. 
  • The natural nail. 
Yes, the natural nail itself is often a cause of enhancement separation at the free edge.  If you take a good look at your natural nail you will notice that as it grows, it does not grow out perfectly straight, it naturally has a lower arch and C-curve and as the nail gets longer, these become more prominent. When this happens, the nail slowly begins to pull away from the enhancement -  usually at the free edge and especially at the corners of the free edge.
The second thing that happens with natural nails that can cause separation is that the nail becomes dry.  When the nail plate is on top of the nail bed it is getting moisture from the body through the bed.  However, once it leaves the bed and becomes free edge, it is susceptible to the elements and is no longer getting any moisture or natural protection. Much like conditioning your hair, you need to condition your nails EVEN when wearing enhancements!   If the natural nails are not conditioned with oil daily, they WILL dry up, and curl away from the enhancement.  The hardest part here is convincing clients that this is essential. 
Fixes
Gluing down the separation does not work and may trap contaminants.  Cutting off the natural nail is generally undesirable from the clients perspective and often causes further lifting.  There really is only one true fix for free edge separation - you need to remove the product  that is separated and replace with fresh product.  

Now, you don't need to soak off the entire nail but you do need to file off the whole separated area - similar to doing a backfill.  Then re-cleanse, prime and apply product per your manufacturer's instructions.  In some cases, you may have to use a form to re-extend the nail to match the other nails.

Prevention

  • Use a thicker, gel-like nail adhesive which breaks down more slowly, or attach tips with acrylic or sculpt the nail.
  • Make sure your mix ratio is correct for your product.
  • Make sure you clean your UV./LED bulbs daily and change them regularly.
  • Have the client use a good quality cuticle oil (not one that contains mineral oil or petroleum products) not just on their cuticle area but also under the free edge on the natural nail several times a day.
  • Each time you file the length down on a set of nails where the natural nail is the same length as the enhancement, you will need to cap the edge with a small layer of acrylic or gel to seal around the client's nails and the enhancement.  

Thursday, November 5, 2015

MMA: Methyl Methacrylate

In 1954, dentist Fred slack accidentally created acrylic nails when he repaired a broken fingernail with some products he had lying around the office. At that time, Methyl Methacrylate (MMA) was a common monomer used for dental prosthesis and that is what he used for his fingernail.  This, of course, led to it being the monomer of choice for nail technicians of the time.
 
Fast forward to the 1970's. The FDA ( US Food and Drug Administration) was receiving numerous complaints about nail injuries and allergic reactions and decided to issue its first ban on MMA for use in nail products.  At that time, manufacturers voluntarily took MMA out of their formulations and the FDA did not pursue further legal tactics.  However, no specific federal law was ever enacted prohibiting the use of this chemical in nail formulations which led to new manufacturers deciding to sell it.  Since the late 1990's most states (though not all of them) in the USA have banned the substance for use in their state, but of course that doesn't stop unscrupulous salons from obtaining and using it.
 
In September 1996, in a letter written to the Nail Manufacturers Council , the FDA stated “We continue to believe that liquid methyl methacrylate, when used in cosmetic fingernail preparations, is a poisonous and deleterious substance. Generally speaking, the agency is prepared to consider regulatory action against fingernail products formulated with liquid methyl methacrylate monomer as one of its ingredients.”   
 
Also referred to as "dental acrylic" or "porcelain nails", MMA is cheap - up to 1/3 the price of EMA (Ethyl Methacrylcate - the "good" acrylic monomer) and is often used to keep costs down in shops with low profit margins.
 
One more note - MMA is only a problem in the acrylic monomers (liquid) NOT the polymers (powder) and NOT with true gels or wraps.
 

Facts

MMA is not intended for soft tissue, it is used to repair bones and teeth - and dental prosthetics are cured outside the body so therefore never come in contact with the soft tissue.  MMA is also used in road markers and plexiglass signs.
 
 
Reasons not to use MMA From Doug Schoon:
  • "Reason 1. My research shows that MMA has terrible adhesion to the natural   nail. The only way to make it stick is to severely abrade the nail, which   weakens the nail plate tremendously. Any product will stick well if you   shred up the nail plate, even MMA.
  • Reason 2. MMA creates enhancements that are stronger than the natural nail.   In other words, too strong! If an MMA enhancement is jammed hard enough the   weakened nail plate often breaks and bleeds, instead of the product   cracking. That's bad news! When designing a nail enhancement product, my   premiere goal is to make the product weaker than the natural nail, to  prevent serious nail plate damage. MMA does the opposite.
  • Reason 3. MMA cannot be easily removed from the nail plate, in fact it's   very difficult. MMA is insoluble in all safe solvents, i.e. acetone.   Because of this, MMA is usually ripped off the already thin, weak damaged   nail. This can lead to severe nail infections and severe nail plate damage. It can even cause permanent injury to the nail bed and plate. Look   around at all the damaged MMA nails, now you know why!"
 
    Issues for Nail Techs:
  • Chronic (long term) health effects can occur at some time after exposure to Methyl Methacrylate and can last for months or years
  • Repeatedly breathing in the vaports can cause symptoms such as "pins and needles", numbness, weakness, and changes in the ability to remember and concentrate.
  • Exposure can irritate the eyes, skin, nose, and throat - High exposures can cause you to feel dizzy and lightheaded 
 

Fiction/Myths

From Doug Schoon:
"Unfortunately, most people who talk about MMA don't understand the issues.  Most of the misinformation about MMA is being spread by misinformed nail techs and those who have a financial interesting in clouding the issue with lots of bogus, scientific sounding arguments.

  • Myth 1- "There is nothing wrong with MMA. The "big" companies are jealous and just trying to put us little guys out of business."  If that were true, why don't the "big" companies make an MMA product and  really put them out of business? I could make a MMA product that be many  times better than anything on the market. I don't for two very good   reasons, 1). The FDA says don't use MMA monomer and 2) MMA monomer isn't a  good nail product ingredient (and I have many years of research, observations and experiences to back up that claim.)
  • Myth 2- "MMA is just a safe as EMA" and people who are trying to scare you about EMA say "EMA is just a dangerous as MMA". Here's the trick- this   isn't even the issue! It's designed to fool you away from the real issue. MMA isn't dangerous to nail technicians health. Neither is EMA. Workers in   hundreds of types of industries use both of these monomers and there are   reams of studies which support the fact that both monomers are safe to nail   technicians (but sadly not for clients). Remember, any chemical CAN be dangerous. Vitamins CAN be dangerous chemicals. Water CAN be a dangerous   chemical. Wine CAN be a dangerous mixture of chemical. The question is, are   they dangerous when used correctly? The answer is no. MMA is no more "dangerous" than EMA and... EMA has TWICE in seven years been declared safe  to use by the highly prestigious CIR expert panel of world renown dermatologist, toxicologists and doctors (and the FDA agreed with the   finding). Give me a break, how much more proof does it take? Here is the   real issue. MMA is used in bone cements. It's perfectly safe for that use.   But, the properties that make it great bone cement, makes it a terrible   nail enhancement product which damages the nail plate and bed. 
  • Myth 3- "MMA and EMA cause liver damage, kidney damage..., etc". Hey, what   doesn't? Especially if you really overexposure yourself, all sorts of   things can happen. You could die from eating too much baby food. Fact: Under the conditions nail tech use these products, they are safe and will  not cause any these problems related to long term, mass overexposure. Anyone can come up with a list of all the things a chemical CAN do, even water! Water CAN kill you... if you stick your head in a bucket of water  for five minutes (don't try this at home <g>). "

  Other Myths/Misinformation
  • Methyl Methacrylate has not been proven to cause cancer.
  • MMA does not "eat through the nail bed", though the severe roughing up of the nails that is required for it to stick will cause damage.
  • Methyl Methacrylate has not been proven to cause lung damage (though overexposure can cause symptoms listed above in the Facts section).
  • There is no proof it will damage a developing fetus.

Signs of MMA Use

  • Strong odor that physically affects you. Beauty services involving chemicals often have offensive odors, like perms. However, while the smell may offend you, it should not physically affect you. If you experience any tightness in your throat or chest, tingling in your fingers, lightheadedness, dizziness, or an odd taste in your mouth, it is possible that MMA is being used - this odor doesn’t smell like other acrylic liquids and is often described as a "fruity" odor.
  • Ammonia-like odor when filing cured product (for fill-ins or repairs)
  • Enhancements which are extremely hard and very difficult to file even with coarse abrasives.
  • Enhancements that will not soak off in solvents designed to remove acrylics (or take a very, very long time to soak off and when they do turn gummy rather than flakey like EMA).
  • Cloudy or milky color when cured.
  • MMA turns yellow after time, "requiring" the client to get a new full set periodically.
  • Unlabeled containers – technician will not show or tell the client what brand of product is being used (this one is not "proof" necessarily but should make you question why they won't show you)
  • It used to be said that if you were paying significantly less than the "normal" price for acrylic nails then you should suspect MMA (becasue MMA costs so much less than EMA), however nowadays there are many techncians using EMA who have priced their services to compete with the discount salon segment, so this "sign" of MMA is no longer necesarily true, though it is not a bad idea to always question how a salon can be significantly cheaper than their competetors.
 
 
References/Resources
http://www.nailsmag.com/article/108385/easing-the-transition-to-ema

Wednesday, November 4, 2015

Enhancement Troubleshooting: Fill Lines and Lifting

There are two types of "lines" that you can see after filling an anhancement. One is a line where there was lifted product that was not completely filed away and another is a red ring from overfiling (called "rings of fire" in the US).  This post will address the first type.

Preventing Lines
Karen from Key West once said on the Beautytech forum: "to get control of fill lines, you have to get control of your product and eliminate the lifting. Fill lines generally happen when there is a teeny bit of   product along the regrowth area that is lifted off the nailplate. If you can  get your product under strict control so it is sealed down all the way   around your cuticle and sidewalls, you'll see the problem will solve itself. "  And frankly, that is the absolute best piece of advice there is when dealing with fill lines.  No lifting = no lines.

To get control of your product we go back to prep, product application (not touching skin - ever) and, for acrylic, mix ratio and not mixing systems.  Any one - or all - of these things could be causing your lifting problems and you need to practice to get them under control. 

I must reiterate - if product touches the skin at any point in your application (even if you remove it right away), you will have lifting. Its a given.  (not to mention the possibility of client overexposure.  But I digress)

Make sure you've reviewed the instructions for your product line...and that you really are doing what they suggest. Another thing that Karen form Key West points out is that too much filing at the cuticle will cause lifting. "If you have  a lump or bump and press the file down on it to file it away, you will   actually force the nailplate down and away from the product, or cause a  lift, in other words. So again, it comes down to control and really   thinking about each bit of product as you work and make sure you have to do   as little filing near the cuticle as possible."


Getting Rid of Lines
OK, so you haven't mastered produt application yet, so how do you remove fill lines?

First, lets address what NOT to do:  DO NOT nip away lifted acrylic, use extra monomer or primer to "soften" or hide the lift, glue down the lift or ignore the lifted area.  These all will cause more problems in the long run, causing yellowing, overexposure, damaging natural nails, exacerbating lifting, etc, etc.

The only real way to deal with lifting, other than complete removal of the enhancement, is by filing
it away.

Karen from Key West has some more advice on how to deal with lifted areas: "One is to file a little bit "behind" the lifted area. Take your file and move it a bit beyond the end of  the lifted area, and file a groove....BE CAREFUL and do not file into the nail plate! But if you watch closely, you will be able to see the line where you are filing lighten, and at that point, take the corner of your nipper and flake away the lifted/filed away area. What you will have left is acrylic that is sealed down to the nail and should not show fill lines.

"Another technique is to  blend what you can, then use one of the adhesive promoter products available to reattach the lifted area. I personally don't use this technique, because I found I was relying on the product to do my blending for me...and I ended  up with nails that had lost their integrity after a couple of fills. But that's me. Another thing you can do is to blend the entire product area so  that it is very thin...and then work on just the lifted spots as above. "
 
Georgette (also from the Beautytech boards) offers this advice: "Fill ins do not start with the fill in. they start with the original product application. Filing flush at cuticle. take the tip of YOUR fingernail and see you feel anything by flicking your fingernail where the cuticle and product meet. If you can feel or hear anything keep filing till there is no dust but do not go onto the natural nail. Then when the nail grows out it will be  sealed and flush. Clients will not be hooking product into the hair etc. "


But I use Cover Powder, so who cares if there are lines?
I am a bit wary with how popular cover powders have become in the last few years.  Yes, its cool to have permenantly colored nails, but you cannot see what is going on under the enhancement.  Greenies?  No idea. Onycholysis? Can't tell.  Damage? *shrug*  I have seen nail techs on Instagram show their prepped nails and it is obvious there is still a small amount of lifting on the nail but becasue they are using cover powder they don't seem to care.

Remember, a fill line is a tiny lifted area and if you are covering it up without fixing it you are leaving an opening for bacteria and water to enter and are also leaving the strength and integrity of the nail compromised so that it is more likely to break or lift in the future.


I will leave you with a Tip of the Week Vicki wrote on this subject many years ago - but, as usual, her advice still stands today

TIP OF THE WEEK #26      FILL LINES by Vicki Peters

One of our biggest challenges is getting those fill lines out when doing pink and white nails. We file and file, get frustrated and finally end up quitting after we see we have filed right into the natural nail and make a big hot spot, making it worse. Can you relate? I can because I did it myself for years.

The only simple solution I have to offer here is if you're having trouble getting those lines out - plain and simple have not done enough filing. Now I am talking the average nail with the average amount of lifting. I am not talking about a set of nails that have yellowed, have major lifting or should have been filled three weeks ago. That is a new set in the making. I am talking about your average client with the average fill challenges.

I know I file better on one side of the nail than the other and you probably do too. So looking at the nail as you file it I can get the left side of the nail down flush and have to work harder on the right side. So what I do is instead of filing the fill in area at the cuticle to a point (Like a upside down V) I file across the nail at the cuticle area from side to side instead. I hold the nail sideways so I am viewing it from the "profile" and I can see that I am not digging into the natural nail and I file from left sidewall to right sidewall, taking all the product off at the cuticle area down about 1/3 of the nail. I can see that I am graduating the acrylic down to the natural nail for no lines.

This may seem silly that I am taking off more product than needed but it does two things here: 1. Get the lines out quickly and 2. Refreshes more of the product keeping the nail more stabilized in the long run. I find that I do less new sets because I kept the nails more refreshed in color and retention by doing more filing.

You also want to file the entire nail and take off 25% of the top surface. This also refreshes the nail and removes any discoloration. When I filled I usually pulled a bit of the pink at the cuticle area over the entire nail replacing that 25% with clean new pink acrylic, which also helps to keep the nails in a more stabilized shape. You can us clear for this as well not worring about pulling the pink over the white.

Now if one of the lines eludes you - you have a few options here:
  1. Most cushioned files are too fat to see what you're doing, use a Flowery Silver Streak thin wood 180/180 board to get into tight spots. Or one similar. CND has some nice wood boards.
  2. Use a file that does not bend as you file with it - you will have more control over what you're doing. EZ Flow has a great 150/150 cushioned that is sleek and can get into tight spots and will not bend. If you're bending your files maybe try a higher grit - you may be pressing too hard trying to do something your file cannot do - so go up one grit and maybe you won't have to press so hard.
  3. Use your electric file instead of your file. Now many of you may be afraid of this and the key is to use a cone bit and keep the bit on the acrylic and off the natural nail. Use a cone that has a tapered rounded edge or the "V" bit from Kupa - yes it was named after me. It is a carbide cone with a flat cut off tip. Diamond cones are good too. I use the "V" bit on my cuticle areas after I have done my shaping. Aseptico and Medicool have some beautiful soft tipped cone bits you may want to try as well.
  4. Use your dehydrator - like CND Nail Fresh, OPI's Bond Aid or a comparable product. If you think you have not filed enough, a way to check is to dust the nail, apply the dehydrator to the nail, quickly, as it is still wet it will give you a window to what the nail will look like when the acrylic is applied. You may have filed enough and don't know it and this is a sneak peek into the future to see if you got the line out or not. Don't be afraid to do this two or three times, just to make sure.
  5. Don't let the dust fake you out. Sometimes we are trying to file the dust  thinking it is a line - so clean it out with your dehydrator and see if it  was only the dust.
  6. Use NSI's Line Out. This is an incredible product and one of a kind.  Follow the manufacturer's instructions and after cleansing the nails apply  Line Out to the fill line. Now I can't express this loudly enough, this is  not the answer to your lifting problems and it should not be used as a  crutch. If you have lifting problems then you need to address your  application procedures. NSI's Line out is for those hard to get places and  should be used wisely. I have used it over a bad-lifting area and later down the line that same lifted area lifted again but now I had encased it  with two fills and had to replace the whole nail eventually. I have used it  when I had a difficult line to get out and it worked perfectly. So be wise when using this wonderful product.
So the bottom line is file more, use your files and bits properly and go the  extra mile and you will be pleased with your results. If you want the  numbers to any of the manufacturers mentioned in the tip of the week - you  can look them up in your Nailpro Gold Book. And when you look them up - go  through the Gold Book again and see what a wonderful source guide it really is. Lots of hard work goes in there and I reference it at least once a day.

DISCLAIMER
Any products mentioned in the "Tip Of The Week by Vicki Peters" is not an endorsement of any kind.

Vicki
The Peters Perspective
"When you stop learning your career ends and your job begins"


 

Monday, November 2, 2015

Smile Lines

TIP OF THE WEEK #10 SMILE LINES By Vicki Peters

DISCLAIMER
Any products mentioned in the "Tip Of The Week by Vicki Peters" is not an endorsement of any kind.

When we tackle smile lines in our pink and white nails they don't always come out the way we envision them too and because of that many techs stay away from offering pink and white nails. I hear techs often say, " my clients don't want pink and white nails" yet they get a French manicure which does not make sense to me. I think it is because we are afraid of them so we don't do them. I admit it can me a frustrating technique to conquer, smile lines take time to master and it is definitely hard work but there are some simple steps that can help.

GOOD SMILE LINES / BAD SMILE LINES
A smile line should mirror the shape of the cuticle, so if you were to bend the nails in half they should match. That should be your goal. The sides should be just as high on each side and the center of the smile line be at its lowest point in the center of the nail. The shape should be centered, as the tip of a round nail should be.

THE RIGHT EQUIPMENT
We need the right tools to make the job easier and a square brush does not cut it. You definitely need a pointed brush with a perfect tip to achieve a good smile line. The brush should come to a perfect point when submerged in the liquid before wiping. My preference is about a size 7 - 9 oval brush. My perspective on the brush I use is that it is a round brush with a good point with a crimp in the ferule, which makes the brush two sided instead of completely round. I prefer this style of brush because I easily get a flat side to press the product in place and also a good point to the brush for wiping. You can achieve this with a round brush but you have to consciously reshape the brush as you work with it to flatten it out. I also prefer a brush that is not so long it bends as you wipe. It should have some vice to it but if it bends too much you won't have the control you need when pressing the against the white powder as it dries.

  Your white tip powder must be dense enough to get good color. Most of us work with medium to fast set powders and you must completely understand your liquid to powder ratio or you will either make a mess or can't get the product off the brush fast enough. The dryer the white tip product the denser the white color. Blue liquids and how thick the product is can play a part in the final color and we will discuss that later in the application section.

APPLICATION TECHNIQUES
Use a 1-ball method to get the base of the white tip applied. Applying with several smaller balls will show with most products because not every ball will be the exact same consistency and you may see the difference in color. The key is here is having good control of your product. Understanding your liquid to powder ratio and knowing exactly how much liquid to use will give you the control you need. Too wet will make you have to chase it around and too dry of a ball will dry too fast not allowing you the control to press it in place. Now I am speaking about the average size nail, a longer one would take more applications.

STEP 1
Pour enough liquid into your dappen dish so when you submerge your brush it is completely. Then wipe all the liquid out of the brush. Make sure your dappen dish is stable and will not move when you wipe up against the side of the dish.

STEP 2
The dip the brush in to get the amount of liquid you need to pick up a medium to large size ball that will cover the tip area. Place the ball of white tip powder right in the center of the tip with the top edge right on the smile line and not over it. Wipe your brush gently to remove any acrylic in the tip without wiping the rest of the liquid out and bring it back to a point. Wiping your brush will do two things here 1- bring it back to perfect working order and 2- allow the acrylic to start setting up a bit so it is not sticky as you work with it. We tend to dig into our product too fast sometimes making it difficult to control, let it set a few seconds before playing with it.

STEP 3
With your brush that has been brought back to it's perfect shape press the product into place to the left and then to the right and then gently wipe down to the tip, smoothing and covering the entire tip. Be sure not to press too hard or you will wipe the product off.

STEP4
Re-dip your brush to moisten it, wipe the liquid out again and bring it to a perfect point before wiping your smile line. Hold the brush straight up with the tip pointing to ceiling and from the center to the left side of the smile line wipe and then from the center to the right side wipe. You may need to do this two or three times before you get the perfect shape and the product is set enough to stay where you wiped it. As the product dries you may want to wipe slower.

From the time you picked up your product and placed it on the nail and patted the product into place should be about 15-20 seconds at the most. You have to work fast and not waste time wiping your brush, get it done quickly. Then you should spend another 15-20 seconds wiping the smile line, maybe a bit more if your product has not set up too much. If your white tip does sets up too fast try using a bit more liquid.

  STEP 5
  Check to make sure the white product is tall enough from the side view and all the whites match in height. You want to build it up enough so when you apply the pink it meets it at the smile line and barely goes over the white. Too much pink will mute the color. If you use clear and pull it over the white tip that is not tall enough you will not get a sharp look because the white in thin. If you do wipe a bit of the pink over the white remember you are going to file the top surface and you will probably end up removing it.

STEP 6
Add the ears after wiping the smile line to the desired shape. Use small dry balls of product and wipe slowly bringing the edges right up into the sidewalls of the nails without going over and touching the skin. Use the very tip of your brush for application. Be sure to check the sides for coverage making sure you have wrapped the product around the sidewall enough so you don't file it out later.

I apply the white tips to all ten nails at once. It keeps me focused and allows the white to be dry before applying the pink. If you apply the pink right after the white you can press it too hard and smoosh that perfect smile line you just worked hard to apply. After applying the white tips, pour out the liquid you used and pour in fresh liquid for the pink. Most of the liquid you used may be milky from the white powder, which will mute your pink.


STEP 7
Apply the pink or clear powder to all ten nails.

APPLYING OVER TIPS
If you prefer to work with tips instead of sculpts prep your tips and blend them. I prefer to cut my wells out and in doing so I place the cut out area right on the natural smile line if I am not blending. However I learned a new trick in a competition I hosted in Portland, OR, recently. Cut the tip wells out, shape them and place them below the smile line on the free edge and blend more. I say to blend because you want a smooth line. Then apply your white tip powder above the tip smile line at the natural nail smile line and wipe as if you were working on a sculpt not paying attention to where the tip edge meets the nail. It is more work but the end results in good.

  
SOME TRICKS TO MAKING SMILE LINES EASIER
 Some techs wet the nail plate before applying the white tip powder. The reason is to make the product flow better and I see this in nail competitions all the time. However I would not suggest it in the salon. Eventually that nail plate will be overexposed to the liquid and cause problems later, including pocket lifting in the center of the nail. When applying liquid and powder products we should never get the skin or nail plate wet. Using large brushes and pressing the product on the sides of the nail with the belly of the brush makes contact with the skin at the sidewalls and cuticle areas.

Wiping your smile line with another brush and a cleanser product is the safer way, however time consuming switching brushes and dipping into another dappen dish with the cleanser in it. It can be done comfortably when you are used to it so if this is a method you prefer put it right into your systems as you work and it will become easier.

Cutting the smile line out with a tip is another trick I have picked up in a nail competition. Place the white tip product on the nail and let it set about 60%-75%. You must use a full welled tip with a nice rounded top edge that will resemble the shape of the smile line you want to achieve when turned upside down. Size the tips to fit each nail and set them out on your table. With the tip you have already sized out to match the nail, apply the white tip powder on one nail. When the product is dry enough dip the edge of the tip's contact area (holding it with the tip's edge up and the contact area towards the table (another words upside down) into the dappen dish of liquid monomer. With the tip wet but not dripping, like you would a cookie cutter, place the rounded edge of the top of the tip at an angle, in the white tip powder where you want the smile line to be Cut out the smile line by pressing the tips edge into the white tip powder and cutting out the white product. Wipe it away from you. If the product is too wet you may have to use a new tip and do it again, so practice and know your product when it is dry enough to do this perfectly. You may want to finish the smile line for a more perfect shape by wiping it with your brush after cutting it out with the tip. Sounds complicated but it really is simpler that building a smile line and wiping it into shape.

CUTTING BACKFILL SMILE LINES
This is another challenge and takes practice. And believe me there days we do killer smile lines and days when we look at our work and wonder what came over us! Backfilling is one of the most difficult techniques we perform. I use a large medium carbide back fill bit. I like it because it is about 45% the size of a regular barrel bit, I can cut and remove the product without having to switch its, which saves me time.

You will want to make three cuts. Starting on the right side of the nail, from the highest point of the ears section holding the bit with the top edge at a 45% angle make the cut about one 1/3. Curve the cut from the top of the ear to about 4 O'clock on the smile line. Turn the nail so you can view it from the profile and cut the next third flat across the bottom of the smile line. Then turn the nail so you can view it from the top and angle the last 1/3 from the 8 O'clock position up the left side to the top of the left ear. Rock the finger to meet you as you work.

You can also use the French Fill bit the same way or a regular barrel bit. Which bit you find more comfortable to cut with is what you should use. Bits are preference; there is no one bit everyone should use for cutting smile lines.

The idea of cutting a smile line into the nail for backfilling is to make a wall that you can use to press the product right up against when replacing it on the tip. If you cut smoothly enough there may not be a need to wipe the smile line with your brush.

I have seen backfill smile lines cut with diamond bullet bit held flat on the nail and curved around in a back and forth motion to create a smile line. And one of the best backfills I ever had was done with a large tapered rounded tip titanium carbide barrel bit. A smile line was never cut. The tech held the bit at an angle from the smile line area of the nail to the tip making contact from above the smile line to the tip thinning out the entire tip of the nail as you would if you were hand filing. She replaced my white tip powder as if she was doing a new sculptured nail.

SHADOWS
Oh where do these little shadows come from anyway? The elude us and drive us nuts, especially in nail competition. There are several reasons for shadows but don't confuse shadows with swirling or marbelizing.  If you use a product with an extreme blue liquid you may experience what I call swirling. Competitors prefer a clear liquid in competition for this purpose. The bluing agent in the liquid causes this. So blue it enhances any inconsistent liquid to powder application, even if you do it in one ball. If the liquid is extremely blue and you work wet the swirling will be more prominent than when you apply the white tip powder much drier. These companies claim there is just as much white pigment in the white tip powders, and I believe them, however their educators who I have seen apply their products without the swirling have mastered the application of their white tip powder, where we have not. It can be a sensitive application process. But again, you can see the swirling, most of your clients don't.

Shadows appear for several reasons.
You wiped your smile line holding the brush incorrectly. Wiping with a brush that is not held straight up but towards the client will make a cavity in the edge of the white smile line that looks good until you apply the pink and the pink fills up the cavity muting the crispness. Applying the white powder on the lower edge of the natural smile line. The only way I can describe this is when you have a new full set that the edge of the white smile line has grown to the perfect spot right on top of the natural smile line. This is such a precise point that the next day they appear slightly grown out and you can actually see the edge of the natural free edge through the pink acrylic now. Your natural smile line is actually clear. If you apply the acrylic to the top of the natural smile line or above on the nail plate and wipe the smile line so it is very sharp, you will not have a shadow. If you apply the white powder to the bottom of the smile line you may have a shadow. Another reason for shadows is a shadow with the pink over the white. Going back to making the white tip powder tall enough when you apply it when looking sideways will stop this from happening. If you don't place the white perfectly on the smile line and make it not tall enough, you will have to pull the pink over the white tip to make the arch you may need for shape and support. The pink fills in thicker over the white and makes a pink shadow. Make sure the edge of the smile line is straight up and down and bring the pink high enough to meet the white instead of pulling it over. The same thing happens to me when I rush through a set of white tips with pink and white over them. If I don't pay good enough attention to making the smile line of the white tip powder cover the edge of the white tip I applied at the smile line area the pink will fill in and mute my smile lines ruining the crispness I had with the white tips. So I always use clear over white tips when in a hurry so I avoid this happening.

HARMONY & BALANCE
We are artists and we need to be more cosmetic in our thinking when we do a new set. There are so many ways to fudge the shape of a nail nowadays with tips and colored acrylic that we can always produce a nice set of nails even on the most challenging natural nails. I hate to see a new set with white tips that are set up so high on the nail plate there is hardly any pink. There is no excuse for that anymore. Harmony and balance should come into play when creating nails. It is like having the right haircut - it just fits. The strength of any nail is in the product, not the tip or form. Cut those tip wells out and place on the very edge of the free edge to stretch the look of the natural nail or blend them invisible. Place the white tip powder lower than the free edge and use a muted pink to fake the size of the nail. Perfect for that client that wants long nails when she has short nail beds. Design the smile lines the same way. If someone has a short nail bed wipe the smile line lower in the middle - right down to the natural free edge and higher on the sides. Stretch that shape for all you can get. When a client breaks a nail so low with no free edge when you repair it make sure the size of the white tip matches the others. Never make the white longer than the pink, that is the rule for good harmony and balance.

Each smile line should be approximately the same size. By applying the white tip powder on all ten nails at the same time you can focus on the size consistency as you apply. The index, ring and middle fingers should match with the pinky and thumb in proportion.

Working within a system when applying your white powder and wiping smile lines will help you design more consistent smile lines. Practice makes perfect and if you would like to see some perfect smiles lines watch a nail competition. Don't talk during your smile line application, concentrate. Talking is for when you file. Are smile lines really more work? Yes at first, at least until you make it part of your routine and get better at it. Set aside an extra 15 minutes per client when you first start until you get your time down and don't expect perfect smile lines for months. And be sure to establish at the beginning of the appointment that the client is not going to wear polish before you do all that work "showing her your smile" lines!!

WORKING WITH FORMS

Forms are challenging enough but when applying the white tip powder on a form you have to be good control of your product because the form is slightly slicker than a tip can be and your product can run a bit more. Place the white tip powder slightly below the natural smile line and press your product in place staying within the desired lines of the form extension. Those lines are there for a reason so use them to make your application easier. Press the powder up over the form edge to the desired smile line placement and wipe. It is similar to applying over a tip however you need slightly more control over what you are doing because it is easier 

Sunday, October 25, 2015

Acrylic Removal


More golden advice from Vicki Peters circa 2001
  
TIP OF THE WEEK #7: ACRYLIC REMOVAL
By Vicki Peters
   
This week's tip of the week is about acrylic removal. So many of us still take the nippers and clip off old acrylic to replace the nails and this should be against the "nail law". It is extremely damaging and hurts the client.

WHEN DO YOU REMOVE NAILS?
This varies but when the nails will take more work to fill is when I opt to soak them off and do a new set. If I had a new client that came from a discount salon, and I knew this was not a one time client I was going to keep, what I would do is fill over the MMA the first time and schedule her a two hour fill appointment next time she plans on coming in to get her nails done. Be sure to explain why you would do this, the benefits of switching her over to an EMA based product and how wonderful you can make her nails with a new set.

HOW TO REMOVE THE ACRYLIC NAILS SAFELY
Soak them off of course.
Schedule her first hour for soaking while you're doing another client so you don't waste time not making money while she soaks. Set her up in straight acetone with Vaseline on her fingers and cuticles and cover the bowl of acetone with a towel. Add some cuticle oil to the acetone and maybe some marbles for her to play with that will help work the product off. You can heat the acetone up by placing the bowl of acetone in another bowl of very hot water and covering it. You may want to file the MMA down a speck and cut the length off first to hasten the process. Let her sit for the whole hour if possible. The longer you leave her in the acetone the better if her fingers can take it. The idea is to leave the nails in the acetone until they fall off. Taking them out and scraping the product off is ok, but can waste time - they set back up as soon as you take them out of the acetone. MMA nails will take longer then EMA nails.

Another way to remove the nails safely is to take a very wet cotton ball with acetone (use real cotton it absorbs better than synthetic cotton) and place the ball of cotton on the nail and wrap in tin foil making it fit snug around the finger. Condition her hands first with a heavy lotion. After placing the acetone and cotton on the nails, wrap all ten nails in tinfoil and paraffin dip her three times. The acetone won't get into the paraffin so don't worry about that and if it does oh well, no harm. Place her hands in a plastic bag and mitts. You can also place the hands with the plastic bags into warming mitts with or without the paraffin. The heat speeds up the process. Leave the hands and nails in the paraffin and mitts for 45 minutes. Remove the mitts and plastic bags, and with some pressure on the nails remove the tin foil taking the melted acrylic with it. You should be able to take a tissue and remove the remaining acrylic and have the clients use a nail brush to remove any acetone from her fingers and nails. If they are soaking have them wash the acetone off their fingers too.

For MMA nails the soaking may take about an hour, with EMA nails 30-40 minutes max. Fiberglass much less time and gels, forget it. They need to be buffed off.

This procedure needs to be positioned right so it is not a hassle and you're not wasting valuable time. Got a client that can't sit still for that long? Put her feet into the pedicure bath and let her soak her feet while soaking her nails - she will mellow out about sitting there quickly. She can remove her shoes and socks herself and she can put them back on so it does not take any time from you. Just get the pedicure bath ready.

SO WHAT DO YOU CHARGE FOR THIS SERVICE?
That depends on your pricing structure. When I was in the salon I charged a higher price for my pink and whites that included the soak off or backfill whenever I chose it needed to be done. This way the client could not dictate to me when to do the new set, it was my decision when I had the time. I did a lot of white tips for my pink and whites instead of backfilling and offered the soak off every 3rd or 4th fill. Which in the long run took me less time because the fills were easier. I place the tip as high as I could to stretch the white tip for a longer period of time and the clients who liked the white tips liked the soak off service that came with the deal. Other clients that did not want the soak offs because they liked having their natural nails opted for the backfills. Again I included them in the price so it was my decision when they got backfilled. I charged $5 less for a regular fill with clear or pink that usually got polished.

Bottom line I feel that the soak off takes the same amount of time clipping and cleaning up the mess after does and is a gentler and kinder way for the client as well as the nails to remove them. We need to take better care of the natural nail underneath the acrylic and soaking them is one sure way to achieve that.

Vicki
The Peters Perspective
"When you stop learning your career ends and your job begins"

DISCLAIMER
Any products mentioned in the "Tip Of The Week by Vicki Peters" is not an endorsement of any kind.

Sunday, October 11, 2015

Enhancement Troubleshooting: Yellowing in Enhancements

Yellowing is the discoloration and breakdown of artificial nail coatings by ultraviolet light, excessive heat, or chemical contaminants.  Yellow enhancements is a relatively common problem in the nail world but luckily its something that is easy to fix. The majority of yellowing occurs in acrylic nails and wraps, though it could happen in gel nails as well.  Lets take a look at the reasons.

Acrylic (Liquid & Powder) Nails
Since acrylic nails are porous, yellowing can be caused by a number of things.  The fact that all modern acrylics are cross linked means they are not as likely to yellow as a resin based product which is not cross linked but still more likely to yellow than a gel nail which is non-porous.

These are the most common reasons for yellow acrylics:
  • Staining from nail polish
  • Contaminated or old liquid - Make sure you store monomer in a dark, cool place, always use a proper dispenser made for that product, and never mix old and new monomer together and always use fresh monomer for each client
  • Using monomer that doesn't have a UV protestant 
  • Using a contaminated brush or brush cleaner - Also, never apply any oil or conditioner to the bristles. Nothing but monomer and polymer should ever come in contact with your brush
  • Not thoroughly seasoning a new acrylic brush - Each time you buy a new acrylic brush, gently run a new wood stick through the bristles until the manufacturer’s powdery gum is completely removed. This may take 15 minutes or longer, but if you fail to do it, the gum could cause your acrylics to turn yellow.
  • Odorless acrylic is more likely to yellow
  • Acid primer touching existing acrylic during a fill can cause that part to yellow.
  • Not allowing an acid primer to dry before applying nail enhancements.
  • MMA (methyl methacrylate, which we will discuss soon ) is notorious for yellowing
  • Excessive tanning or smoking, on the client’s end. Sunless tanning lotions can stain the nails as well.
  • Household chemicals can also cause yellowing (clients need to wear gloves!)
  • Certain top coats that are used over pink and whites tend to stain and yellow.

Gel Nails
Gel nails (hard gel) are non-porous and generally not susceptible to yellowing, however occasionally it is seen. Products designed for UV tanning sometimes yellow the top surface of traditional gels and can be easily buffed away at the next appointment.  With certain brands, if you do not apply the finish gel to seal nails, nail polish and smoking can sometimes cause the gel to discolor. Lastly, some gels actually absorb UV rays from the sun, technically "over-curing" the gel and causing yellowing.


Wraps and other Resin-based Products (i.e. "Tip and Dip" systems)
The most common cause of yellowing in resin-based systems like wraps and dip systems is staining from polish, nicotine, tanning lotions, etc or age.  Because resin based systems are not cross-linked, they are more susceptible to things like UV rays, nail polish pigments and general wear and tear. Resin-based systems are the one type of system that has to be removed and replaced periodically since there is no way to avoid the aging.



References:
http://www.nailsmag.com/qa/70113/why-does-gel-turn-yellow-on-some-people-and-not-on-others-in-the-summer
http://www.nailsmag.com/article/112640/the-help-desk-answers-your-technical-and-health-questions
http://www.nailsmag.com/qa/81788/why-do-my-clients-acrylic-nails-look-discolored

Saturday, October 3, 2015

Backfills (French rebalance)

We have discussed the procedure for re-balancing nails (fills) and that all well and good, but what if we have someone who has a Pink & White (Permanent French) look?  The concept of re-balancing is the same, but we have that added step of the grown out white tip to deal with.  There are seemingly as many ways to re balance a French nail as there are companies that make products!  I will present a few of the most common ways here (these methods are the same for both Acrylic Liquid & Powder or Gel nails).

Generally you would begin just like any other re-balance procedure, but with step 2 where you are thinning out and cleaning up the grown out product, you would add in the french re-balancing Prep and then when you apply product you also fill in the white.  Let me show you...

First of all, you do not need an electric file to do a backfill (French Re-balance).  The first method I am presenting is the method the NSI, CND and OPI teaches, which basically entails thinning out the entire enhancement by about 50% (you can use a hand file or electric file; they show a hand file) and then you just reapply a thin layer of product over the entire nail - basically re-building the enhancement just like a full set. One advantage to this method is that it looks like a brand new set every time (which is what you want!)
(This video has a lot of references to the NSI product line, the first video shows the prep and the second shows application - they are the same video I just skipped past all the wordiness :) )
 

Basic Electric File Method - I think that this is the most common method (at least among techs I know). I personally use a barrel bit, but she is using a tapered backfill bit.  There are a lot of ways to carve the smile line with this method.


Tammy Taylor Method - Tammy Taylor uses a thin bit to literally just gouge out the new white growth area at the smile line and fill that in with white.  Many people opt to not do this method because there may be a color difference between the new and old product




Fill Before Cut - Young Nails teaches to basically to a regular fill and then use an e-file to cut the smile line after you apply the pink product. Its basically their counterpart to the Reverse Application.





I hope this helps!

Wednesday, September 30, 2015

Enhancement Troubleshooting: Pocket Lifting

Pocket lifting is a term used to describe when an enhancement gets a "bubble" in the middle of the nail plate but the area around it is still sealed down.

To understand center pocket lifting, you have to understand the concept of shrinkage in enhancement technology.  The wetter something is, the more likely it will be to shrink as it dries - shrinkage can be excessive and have negative results when there is too much monomer in your brush. 

With Gels, excess shrinkage can occur when there is too thick of a layer of gel applied (or if the bulbs are dirty or old)  so that the UV rays do not penetrate to the bottom of the gel layer, which makes it not fully adhere to the nail plate.

Why can’t I see it when I am filing, buffing and finishing the client’s nails?  
All products will shrink during polymerization. It takes a liquid & powder system 24 - 48 hours to completely cure.  The product cures to about 60% in the first hour, which leaves 40% to occur over the next few days.  The wetter the mix, the longer it takes to fully cure.  The simple reason why we cannot see the pocket lift during the filing process is because the full cure of the enhancement has not taken place.  If pocket lifting occurs; it will be evident when the client returns for a rebalance.

Why does it only happen with certain clients and not all 10 nails?
A larger or more curved nail plate can exacerbate shrinkage.  The apex is the highest part of the nail enhancement, hence the area with the most product.  Shrinkage will place force on the apex and on the center of the plate.  If this force becomes excessive, the product can pop free at the apex (or center of the nail plate).  We usually see it on the thumbs and/or middle fingers (the larger fingers) of the client.

How do I prevent pocket lifting?
The solution to this problem is simple.  Be sure to use the recommended mix ratio for optimum results.  If you have center pocket lifting, use a slightly drier mix ratio.  This should eliminate the center pocket lift. However,  be aware that too dry of a mix ratio could also cause lifting problems if the bead is so dry that it hardens before it fully adheres to the natural nail.  Proper mix ratio is key! You should always use the mix ratio recommended by the manufacturer.

With gel nails, make sure your bulbs are clean and within their optimal use strength (if you cant remember how long its been since you changed the bulbs, its time to change them!  Basically, that's every 3-4 months if you mainly do gel nails, 6 months or so otherwise. Some lamps have bulb life timers on them.)



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Much of this article comes from: http://nsinails.com/nail-lab/science-of-beauty/center-pocket-lifting-faq.html#.VgwUf3LltaQ

Friday, September 25, 2015

Rebalancing Nails (Part 2 - Procedure)

Now that we have learned why we rebalance a nail in part 1 of this article, lets talk about the actual process of rebalancing. (We will talk about rebalancing a French nail in a later article)

  1. Just like with a full set, we will start with a Client Intake and Analysis.  Now, if this is a long time client our intake may be just a few seconds long, confirming the length and shape of the nails and assessing if there are any major issues. For a new rebalance client we want to take a bit longer, asking questions about the nails, what they are looking for as an end result, what they have on their nails currently and assessing if there are any major issues that need addressing (breakage, cracks, lifting, yellowing, greenies, etc.).
  2. Next we will sanitize our hands and begin the process of preparing the artificial nail for a rebalance.
  3. http://www.nsinails.com
    • Shorten and reshape the nails
    • Thin out the free edge back to the original thickness - it will be thicker after shortening due to the out-grown apex.
    • File over the stress area and taper the sidewalls until flush to the natural nail.
    • Prep all cracks for repair by thinning the area around the crack. Thin all the way to the root of the crack (which is usually down to the natural nail plate). 
    • Thin any areas of lifting until the separated product flakes away and a new seal is found.
    • Thin product until it is flush with the natural nail and there are no areas of lifting visible. Avoid nipping or mechanical force when removing lifted areas – sliding the nipper under a lifted edge and pulling up leads to service breakdown. It can also pull up layers of the nail plate, which will weaken the foundation of the enhancement. Nipping can also lead to onycholysis, and perpetuate excessive filing to remove the ridge left behind. Proper nail care is of utmost importance.  You must do everything you can to protect and preserve the integrity of the natural nail plate
    • Review entire file prep to be sure remaining product is thin and even, and that there is no lifted material left. 
  4. PREP the exposed natural nails.
  5. Apply your chosen product per the manufacturers instructions, filling in the growth area and rebalancing the stress area on all nails and addressing any broken or cracked nails in the process.
  6. File and finish as usual



Pictures from : http://www.nsinails.com/nail-labs/tricks-of-the-trade/rebalancing.html
 

 

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