I really love monomer liquid and polymer powder technology (aka L&P).  I think it is superior over all other nail systems, due to its tremendous versatility for many types of nails. However, this type of nail coating is more technically challenging to use correctly and there are many things to know so they can be used wisely and safely.

Nail Powders (polymer powder) contain varying amounts of benzoyl peroxide (BPO), which controls the curing process.  Small changes in the amount of BPO create big changes in how nail products will cure.  Too much BPO can cause over-curing which is often seen as overheating, brittleness and discoloration. Too little BPO leads to under-curing which can lead to adverse skin reactions or skin sensitivity. This sensitivity is caused by trapped monomer in the filings left over when too much monomer liquid is in the bead. 

Prolonged/repeated exposure to this can cause skin sensitivities. Just as UV gels must be properly cured, so must all types of artificial nail coatings, including monomer liquids and polymer powders and colored polymer powders. They need to have the correct concentration of BPO to properly cure.

The best way to achieve this is to use the correct powder- the one that was intentionally designed to work with the monomer liquid of your choice.  Also, it is very important to use the correct ratio of monomer to polymer- a medium dry bead, never wet or runny. The runnier the bead, the more monomer that’s left in the nail coating, as well as the dust created when the nails are filed. Uncured monomer may be trapped inside dust released when the enhancement is filed.  

Using the wrong powder can alter the amount of BPO in the bead and this can significantly increase the risk of adverse skin reactions for nail professionals, so great care should be taken. In short, monomer liquids and polymer powders are a matched pair that should never be parted- if the goal is to work safely- and that should be the goal for ALL nail professionals.

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Q: Does Tea Tree Oil, or melaleuca oil, absorb through the nail all the way down to the nail bed?

Tea Tree Oil: Nail Absorption and Safe Usage

Tea tree oil, also known as melaleuca oil, can be absorbed through the nail and penetrate down to the nail bed over time. However, it’s important to exercise caution when using this essential oil. Tea tree oil is a commonly used remedy for various skin conditions and is found in cosmetics, topical medications, and household products.

Understanding Allergic Reactions to Tea Tree Oil: A Closer Look

It’s worth noting that tea tree oil has been associated with a higher incidence of allergic reactions compared to other essential oils. The first reported cases of allergic reactions to tea tree oil date back to 1991. In routine testing, positive patch test reactions have been observed in a range of 0.1% to 3.5% of cases. Additionally, there have been reports of approximately 100 allergic patients in various case reports and case series.

If you’re looking for alternatives that are less likely to cause allergies, there are several oils available in the market, such as olive oil, avocado oil, coconut oil, jojoba oil, and apricot oil. However, individuals with nut allergies should exercise caution when using almond oil.

When purchasing oils, it’s essential to buy products only from reputable manufacturers and carefully read the labels to ensure that they do not contain any harmful additives.

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Q: How flammable is gel polish and is this why some are classified as “hazardous substance” for shipping?  I must travel with my nail products and some airlines are happy for you to check these products in luggage and others aren’t.

It is true that airlines are becoming increasingly concerned with what they fly as cargo.

The Key Role of Safety Data Sheets for Nail Technicians

One way that nail technicians can get information about flammability and other safety information is from the products Safety Data Sheet or (SDS). The SDS will list what’s called the “flashpoint” for all substances that can catch fire and burn. The flash point is exactly what it sounds like, it is the temperature at which the product will catch fire. In the US, if the flash point is below 100F (38C) the product is considered flammable. Those above this temperature are considered combustible, which means the substance is less likely to be a fire hazard. The lower the flash point is, the more flammable the substance.

A Comparative Analysis for Safety Awareness”

Acetone for instance, has a flashpoint of about 5F (-15C), which is highly flammable. This means that even if the acetone were cooled to -15C, it can still catch fire and burn. 

Paper is combustible, not flammable. Most don’t realize that paper must be heated to more than 450F (230C) before it will burn.  Combustible means the substance will burn, but it’s not likely to catch fire on its own without being heated. So clearly, transporting paper is a lot safer than acetone, based on flammability

Decoding UV Gels, Removers, and Solvents for Nail Technicians

Most, but not all UV gels, have flash points that are above 100F (38C) and are therefore considered to be combustible and not flammable. Removers and solvents are usually below 100F and are therefore highly flammable. Don’t be confused by the term “inflammable”. Some mistakenly think this means the substance can’t burn when in fact inflammable means the same thing as flammable.

Packing SDS Sheets for Nail Products During Air Travel

Anything considered inflammable also has a flash point below 100F (38C). Substances that don’t burn are called “Non-flammable”. Anyone who does a lot of flying may wish to consider packing the SDS sheets along with your nail products. That may help you get it checked in more easily. 

In Conclusion

Understanding the flammability of nail products, such as gel polish, is crucial, especially when it comes to traveling with these items. Airlines have become more cautious about transporting hazardous substances, prompting the need for awareness among nail technicians.

Safety Data Sheets (SDS) provide valuable information, including the flashpoint of substances, which indicates their propensity to catch fire.

In the United States, products with flashpoints below 100F (38C) are classified as flammable, while those above this temperature are considered combustible and less likely to pose a fire hazard.

Most UV gels have flash points above 100F, categorizing them as combustible rather than flammable. However, removers and solvents typically have flashpoints below 100F, making them highly flammable. It’s essential not to confuse the term “inflammable” with non-flammable substances, as both indicate the potential for burning.

For frequent flyers, it is advisable to carry SDS sheets along with nail products, as this might facilitate their safe check-in during air travel. By understanding and adhering to proper safety precautions, nail technicians can ensure the responsible handling and transportation of flammable substances in their profession.

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Question:

What is the Difference Between Slip Solution and Cleanser for Polygel Nails

Answer:

Polygel nails have gained popularity in the world of manicures for their durability, flexibility, and ease of application. However, as with any nail enhancement technique, there are specific products and steps involved in achieving the desired results. In this blog post, we will explore the difference between slip solution and cleanser for polygel and address the common question: which one is better?

Slip Solution: Enhancing Precision and Workability

Slip solution plays a critical role in the application of polygel nails. Its primary purpose is to prevent the polygel from sticking to the brush, allowing nail technicians to shape, mold, and manipulate the polygel with ease. It acts as a lubricant, providing greater control and precision during application.

When using slip solution, it’s essential to be mindful of not allowing it to mix with the polygel. This is because the slip solution can alter the composition of the polygel and weaken its effectiveness. To use slip solution correctly, dip the brush into the solution and gently dab off any excess to ensure a minimal amount is applied.

The slip solution is typically formulated with a high percentage of isopropyl alcohol, which evaporates quickly, leaving the polygel in place and ready for further refinement.

Cleanser: Removing the Sticky Residue

After curing the polygel under a UV or LED lamp, a tacky or sticky residue known as the inhibition layer remains on the surface. This is where the cleanser comes into play. The cleanser, also known as nail cleanser or nail prep solution, is specifically designed to remove this residue and provide a clean and refined appearance to the nails.

Contrary to creating a polished finish, the cleanser’s main purpose is to cleanse the nails and eliminate the inhibition layer. It ensures the removal of any sticky residue, leaving behind a smooth surface. Nail cleansers typically contain a mixture of isopropyl alcohol and additional cleansing agents that effectively dissolve and remove the residue.

Which One is Better?

It’s important to understand that slip solution and cleanser serve different purposes in the polygel application process, so it’s not a matter of one being “better” than the other. Slip solution is used during the application to enhance precision and workability, making it easier to shape and mold the polygel. On the other hand, cleanser is used after curing to remove the sticky residue and provide a clean surface.

Both slip solution and cleanser are essential components for achieving high-quality polygel nails. They work in tandem, complementing each other’s roles in the process. One cannot replace the other, as they serve distinct purposes at different stages.

Conclusion

In conclusion, slip solution and cleanser are vital elements in the application of polygel nails. Slip solution enhances precision and workability, while cleanser removes the sticky residue and provides a clean and refined appearance. Rather than considering them as competing options, it is crucial to recognize their respective roles in achieving beautiful and long-lasting polygel nails. By understanding the differences between slip solution and cleanser, nail technicians and enthusiasts can optimize the use of both products and create stunning nail enhancements.

Frequently Asked Questions (FAQs)

1. Can I skip using slip solution or cleanser when applying polygel nails?

   No, both slip solution and cleanser are crucial for achieving the best results when applying polygel nails. Slip solution enhances precision and workability, while cleanser removes the sticky residue, ensuring a clean finish.

2. Can I use slip solution as a substitute for cleanser?

   No, slip solution and cleanser serve different purposes and cannot be used interchangeably. Slip solution is used during application to  prevent the polygel from sticking to the brush, while cleanser is used after curing to remove the sticky residue.

3. How often should I use cleanser on my polygel nails?

   Cleanser is typically used after curing the polygel to remove the inhibition layer. It is recommended to use cleanser each time you finish applying and curing the polygel to achieve a clean and refined surface.

4. Can I make my own slip solution or cleanser at home?

   While there are DIY recipes available, it is advisable to use professional-grade slip solution and cleanser specifically formulated for polygel nails. These products are designed to provide optimal results and ensure the longevity of your nail enhancements.

5. Do slip solution and cleanser have any harmful effects on the nails?

   Slip solution and cleanser, when used correctly and in moderation, do not have harmful effects on the nails. However, excessive or improper use of these products can potentially weaken the nail structure. It is essential to follow the recommended guidelines and instructions provided by the manufacturer.

The post Understanding the difference between slip solution and cleanser for polygel nails appeared first on NailKnowledge.

Question:

What is the difference between fiber base and normal base for underlaying the natural nail plate in the gel line? Which gives more strength to natural nails?

Answer:

In the context of underlaying the natural nail plate in the gel line, the terms “fiber base” and “normal base” typically refer to different types of base coats or base materials used in gel nail enhancements.

1. Fiber Base: Fiber base is a type of base coat that contains fine fibers or additives, such as fiberglass or silk. These fibers are designed to provide additional strength and reinforcement to the natural nail. When applied, the fiber base creates a durable layer that helps prevent cracking, lifting, or breaking of the gel enhancement. It adds structural support and can be beneficial for clients with weak or brittle nails.

2. Normal Base: The term “normal base” is a bit more general and can refer to a standard base coat used in gel systems without any specific reinforcing fibers or additives. A normal base coat typically acts as a bonding agent between the natural nail and the gel overlay. It helps promote adhesion and enhances the longevity of the gel manicure. However, it may not provide the same level of strength and reinforcement as a fiber base.

In terms of strength, a fiber base generally offers more reinforcement to the natural nails compared to a normal base. The added fibers or strengthening agents in the fiber base create a sturdier foundation, reducing the risk of damage and improving overall nail durability. This can be particularly beneficial for clients with weaker nails or those who are prone to breakage.

It’s worth noting that the actual strength and performance of any gel nail enhancement also depend on other factors, such as the quality of the gel products used, proper application techniques, and nail care habits. Consulting with a professional nail technician or following manufacturer recommendations for specific products is always advised to achieve the best results and maintain nail health.

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Question:

Some brands of nail polish last about 5-7 days on my nails with mainly minor tip wear (I do a lot of typing for work) but some brands start to chip within 24 hours on the tips of my nails however they still wear quite well for about 4-5 days but not as well as the others. Is that a quality issue or a body chemistry issue?

Answer:

Nail polish is what we call an ‘air dry’ product – so solvents escape when you apply it and that’s how it gets hard.

Not all brands use the same solvent – so some will ‘wear’ longer than others – they will all wear well on healthy, undamaged & clean natural nails.

Because nail polish doesn’t have much strength – the only thing that affects its adhesion is the quality of the nail plate it’s applied on, its adhesion depends on:-

If the nail plate is:

• Damaged
• Delaminated
• Split
• Weak
• Strong

But it’s also dependent on how ‘clean’ the nail plate is before the application of the polish. If the nail plate is not completely clean before application then adhesion will be a problem.

In our real world where we work, take care of the kids, shop, drive our cars, walk our dogs etc our nails take quite a bashing – and so does our nail polish.

Typing puts your nail plates under continued pressure and if they are weak or vulnerable, they will bend. Also, if you shower or bath your nail plates fill with water, which makes them swell up, when the water evaporates your nail plates shrink – this movement is too much for nail polish and it will slightly fracture under the movement (you can’t see this with the naked eye) – afterwards when the nail hits something, your keyboard, for instance, a little bit will chip off.

So it’s not a body issue or a chemistry issue – it’s a ‘condition of the natural nail’ issue.

Maintaining the condition of your hands with a good oil & lotion will relieve the problem somewhat but it won’t solve the problem.

The post Some brands chip quicker than others, is this a product or body chemistry issue? appeared first on NailKnowledge.

Question:

When encapsulating a design using an acrylic nail system (L&P) can you mix the liquid from one system with a powder from a different system? The base & structure would be created using the same l&p from the same system but the sandwiched design wouldn’t. I’ve seen this promoted online and wondered if it was safe seeing as though there is no universal monomer or powder.

Answer:

It is always safer to use the liquid and the powder from the same system, even for something small like the design you will encapsulate. Even though it is not as important as when you are creating your enhancement structure, you still want to have a proper cure. If you don’t, then you may end up with active ingredients that are there waiting for you to file the product off during a rebalance, so that they are released in the filing dust, getting on your client’s and your own skin.

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Question:

Can you explain why L&P is not more dangerous than gel? Even with the strong odour?

Answer:

Firstly, just to be very clear, NO nail product is dangerous unless used incorrectly.

L&P and UV gel are the same but different. They are both acrylates just formulated differently.

L&P is designed to be stronger and UV gel is more flexible. The monomer in L&P is a volatile product so evaporates in the air (hence the smell) but it isn’t dangerous. The same chemicals are already in the gel so not volatile.

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Question:

In the NSS salon, they do gel nail extensions. Apparently, this powder is lighter & better quality than Acrylic powder. Also, it feels lighter than Acrylic nail extensions. What is this powder, please? I can’t seem to find where it is sold. I can’t understand how it feels lighter on the nails.

Answer:

This is more to do with different countries’ terminology than anything.

NSS salons don’t buy from our mainstream suppliers. They have their own suppliers. There is a brand that calls their L&P “gel nails” and “Solar Nails”. This isn’t an accurate description but, when mixing a monomer with a polymer powder, it does actually create a ‘gel’ before it properly polymerizes. So it isn’t totally wrong.

I do not believe the powder for these gel nail extensions is any different nor ‘lighter’ as the system needs the powder to carry certain other ingredients for it to work. One of the issues with some of these products is that they have MMA (methylmethacrylate) rather than EMA (ethyl methacrylate) as the monomer. This isn’t more dangerous but it is inappropriate to use as it is too hard and rigid. It also needs a virtually shredded nail plate to adhere to rather than a chemical adhesion.

I hope this clears it up a little.
By the way, MMA is not banned in the UK.

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