To use nail polish, brush on the nails with the included brush and dry naturally or with a special air dryer (because it contains flammable ingredients, it cannot be dried with ordinary heat sources). To remove nail polish, use a solvent called polish remover, the main ingredient of which is acetone.

• How to paint on nails with colored nail polish?

• How to choose the right color nail polish?

• What are the function of using nail polish and why do we need to buy them?

How to paint on nails with colored nail polish?

1. Before applying each coat of nail polish, be sure to wait for it to dry. It is better to apply layer by layer than to apply too thickly

   
   

2. Apply nail polish indoors.

   
   

3. Grooming pens can come in handy when nail polish is applied to the skin.

   
   

4. Never put nail polish in the refrigerator. Too cold or too hot will just make the nail polish either too thick or too light.

   
   

5. Apply clear nail polish to your fingertips to keep your nails looking bright and stable.

How to choose the right color nail polish?

Before choosing a color, you must first consider the effect you want to achieve, after that all in all, even if the color of the nude nail polish is similar, there is still a difference in depth. If you want to make your hands look white, choose a slightly darker polish to whiten your hands. If you want your fingers to look longer, choose a color that is similar to your skin tone to visually create a stretch. In short, don't choose a shade lighter than your skin tone, as this will make your skin look darker than if you didn't use the nail polish. If you like the regular style, just add a layer of gloss oil on top of the nail polish, which will add durability and shine. What's more, choosing a nail polish with shimmer particles or sequins will instantly bring the original understated nude to life. You can also do the opposite and make it a matte finish that looks rough.

What are the function of using nail polish and why do we need to buy them?

Nail polish (also known as nail varnish or nail enamel) is a lacquer that can be applied to the human fingernail or toenails to decorate and protect the nail plates. The formula has been revised repeatedly to enhance its decorative effects and to suppress cracking or peeling.

The brand UNNA origins from four words: unlimited, nail, new, artist which shows the mission of the brand - Unlimited new colors are made for nail beauty artists. UNNA finally developed a breakthrough system with 900 colors specially designed for all the nail artists to simplify color selection, with impressive and powerful visual effects. Besides, UNNA’s compound formula consisting of the medical photosensitive resin and cosmetic color paste makes its gel more outstanding.

What kind of builder gel is suitable for your nails?

First, when you have curved nails, and your nail surface is relatively flat Then you only need to use hardener.

Hardener has a medium consistency, so it is suitable for micro-construction

Apply a thin layer without curing it under the light.

Then take the gel and brush it back and forth in the middle of the nail surface until it is flat.

Turn the nail upside down and shape it

Three seconds or so, and then cure it immediately. Compared to the natural nail and the build up nail, it is much fuller

The effect will be more obvious after applying color.

If your nails are thin, soft, flat and uneven.

Use a builder gel to build up your nails.

It has a higher consistency and leveling, and most importantly, it does not generate too much heat when curing.

Take a small amount of gel for the first time

apply thinly without curing

Take a large bead of gel for the second time

Put it on the back edge of the nail

Push it out with light circular motion

Let the gel flow smoothly by itself

Note that the pen should not leave the gel

Thin all around, thick in the middle,  avoid touching the skin

Then turn it upside down and use the pen to paint up and down in the middle

Then you will see the difference.

What is Acrylic powder?

There are two components needed. You need the acrylic powder which is a polymer,

And you are going to need the monomer, which is the liquid to blend with the acrylic powder. The monomer reacts with the powder to create a strong nail extension that air dries and can last up to three weeks. 

Acrylic powder are typically available in different colors, so clear is just the acrylic powder itself, and then you have your sheer colors, cover colors, color powders and also glitter powders.

Clear is used for almost every single set and it’s going to have the strongest adhesion.

Now that you know what acrylic is, let’s go over what kind of products you are going to need to get started.

You don’t need a lot to get started with acrylic but there are a few key products.

First you will need your acrylic powder, monomer which will react with the powder and a acrylic brush of the size between 12 and 14. and then you will need a dehydrator a primer.

If you are looking to do a nail extension you will need nail tips and nail glue. And of course a nail file and a top coat.

So how to choose these products?

• When you are choosing a monomer there are some things that you want to avoid. First, never use a monomer that includes either mma or hema. These ingredients have been banned by the FDA for causing irritation burning and damage to the nail bed. Second, always use a monomer that has a purple tint, because if you use a clear monomer it will work perfectly fine to build your nail, but you are going to get that yellowing on the nail.

• When choosing a acrylic powder, make sure that the powders are highly pigmented acrylic powder and have even color coverage.Good acrylic powders will be really smooth and buttery instead of chalky and crumbly.

The application

1: Push back the cuticles

2: File the nail surface

3: Choose a nail tip that fit, and glue it to the nail. Once it’s applied, trim and shape them well.

4: Apply dehydrator only to the natural nail bed. After it’s dried, apply primer also only to the natural nail.

5: Before applying any color to the nail bed, apply a thin layer of clear powder. It helps make your nails stronger.

6: Start about a hairline away from the cuticle and use the body of your brush to work the bead down to the free edge. When it’s done, let it dry for a few minutes.

7: Use a file to clean up the shape, and sharpen those edges.

Then buff away any imperfections

8: The final step, apply top coat, and cure it.

Notes:

1: Make sure that your monomer stays clean throughout the process. If it starts to get a little bit thick gummy or cloudy, It’s time to change it.

2: The liquid to monomer ratio

If you have too much monomer on your brush you will have a really runny and watery bead. And It’s not going to build any structure. If you don’t get enough monomer on your brush your bead will be too dry, and the powder will stuck to the brush.

The key is that you have to keep practicing and just feel it out.

How to properly treat the fluorescent agent in nail products.

In this article, we are going to explain in detail about fluorescents and hopefully help all nail art lovers to dispel their worries

First of all, we have three questions to answer

1: What exactly is fluorescent agent?

Fluorescent agent, also known as fluorescent whitening agent, is a fluorescent dye, or white dye, and a complex organic compound. It absorbs ultraviolet light and emits blue-violet fluorescence, which is neutralized with the yellow light produced by the object absorbing ultraviolet light, making the painted object look white and achieving the purpose of whitening.

2: Is fluorescent agent harmful to health?

• Fluorescents are not irritating to the skin: After years of animal and human experiments, even fluorescent whitening products that come into direct contact with the skin are not irritating to the skin and do not cause skin allergies. And through daily washing actions, such as hand washing and bathing, it can be easily washed off completely and will not be absorbed into the skin.

• No adverse effects on wound healing: The article "Toxicological properties of fluorescent brighteners" published in the German Journal of Dermatology in 1994 pointed out that even if the use of textile materials containing fluorescent brighteners in direct contact with wounds, there will be no adverse effects on wound healing, and no pathological changes to human skin.

• Metabolism: Fluorescent whitening agents are water-soluble and can be excreted quickly and completely through normal metabolism.

  The book "Environmental Quality and Safety Supplement Volume IV 'Fluorescent Whitening Agents'" published by Georg Thieme, Germany, shows that fluorescent whitening agents can be excreted in mice through metabolic studies. Metabolic studies have shown that the vast majority of fluorescent whitening agents are rapidly excreted through the intestine and are not absorbed by the intestine after heavy feeding of CBS. There is no residual fluorescent whitening agent in their blood, liver, and muscle. Therefore, even if a small amount of fluorescent whitening agent CBS enters the body, it will be excreted quickly through normal metabolism.

• Fluorescent brightener CBS is not carcinogenic: The European Union Detergent Association (A.I.S.E.) has shown that fluorescent brightener CBS (also called FWA-5) is not carcinogenic.

The toxicity of fluorescent brighteners is of the same level as that of salt used daily, and the lethal amount of both is very close, which means that, like salt, it is only life-threatening to ingest more than 50g at a time.

Moreover, fluorescent whitening agents are widely present in the items we use every day. For example: most white plastic products, white candles, white tablecloths, plastic storage boxes and A4 paper.

In the nail polish industry, fluorescent brighteners are also commonly used in top coats. And the top coat is often used on color gel and hardener that have already cured and are unlikely to be absorbed, unless you eat it.

3: What is the role of fluorescent agent in the top coat?

Why is fluorescent agent added inside the top coat? First of all, the top coat is mixed by a variety of raw materials, they can't be all transparent and colorless, so the top coat will generally become yellow under the sun.

The blue-violet fluorescence emitted by a small amount of fluorescent agent can neutralize the yellow light emitted by the top coat itself and achieve a balance, so that the top coat will not turn yellow.

However, when a top coat containing fluorescents is applied to the surface of a dark color or black nail polish, it will turn blue under the sunlight. For this problem, we recommend using a crystal clear top coat that does not contain fluorescent brighteners.

As you can see in the picture, the top part of the nail is painted with a crystal clear top coat, and under UV light, the white color turns yellow and the black color remains unchanged. And the top coat with fluorescent whitening agent has no change in the white color under the UV light, and the black color will turn blue.

Therefore, the summary is that fluorescent whitening agent is not a dangerous ingredient, it is important to choose the top coat with or without fluorescent whitening agent according to the color you apply to your nails.

The nail polish contains a lot of acetone and ethyl acetate. In order to achieve the purpose of making the nail polish dry quickly, a large amount of acetone and ethyl acetate are added. The characteristics of these two components are extremely volatile, so the nail polish can be dried quickly.

• What are the principles of choosing nail polish?

• What are the effects of using colored nail polish?

• How to choose the right nail polish according to your skin?

What are the principles of choosing nail polish?

Specifically, the choice of nail polish color should follow the following principles:

1. Because of the yellowish skin tone of oriental women, the application of gray and yellow nail polish on the nails will make the skin color appear darker and duller.

   
   

2. Mature and dignified women may choose light yellow and silver-gray nail polish to make French nails, which will give people an elegant and beautiful feeling.

   
   

3. When attending dinner parties or social activities, you should choose gold, red, purple, and other luxurious nail polishes to match evening dresses, which will make people look more dazzling.

   
   

4. Women with long and fair hands can choose bright rose-red nail polishes to make the fingers more delicate and beautiful.

   
   

5. Office workers or students should choose elegant and steady red, light pink, or translucent nail polish, which will make people feel more natural and not exaggerated.

   
   

6. Ladies who like to highlight their individuality may wish to choose nail polishes in popular colors. Such as bright white, silver, metallic purple, etc., coupled with distinctive clothing, it must be refreshing.

What are the effects of using colored nail polish?

Paint flat paint for more color.

Flat color painting usually uses a relatively thin color glue or acrylic paint to paint a two-color or multi-color changing effect. But if the surface is too smooth and the color is brushed on with one stroke, no more paint or color glue can be retained. The surface of the frosted seal after drying has many fine particles and unevenness. This will allow more color to stay on top, making the color thicker and more saturated, and the painted petals will be more colorful and colorful.

How to choose the right nail polish according to your skin?

pale or light skin:

A pale complexion requires a richer skin color. It is generally considered cool toned. It's best to choose pink or blue pastels, but avoid dark shades that create unwanted contrast. For this skin tone, pastel and nude nail polish are a perfect match.

Fair-skinned:

Fair-skinned women have a variety of nail polish colors to choose from because of the variety of shades that can be applied to their skin tone. Colors you should avoid are bright red nail polishes as these can overwhelm fair skin tones. However, if you want to use complex colors, you must avoid green and orange shades.

If you want to order a nail polish, you must choose Shanghai Young Beauty Cosmetics Co., Ltd, because they can provide the most high-quality and cheap nail polish.

Colorful nail polish has been around for decades, but now there are new trends that are taking over the market. Some of these trends include glittery polishes, holographic finishes, and even metallic shades.

We've got some predictions on what colors will be popular in the next few years.

1：Pink

Pink is back as one of the top color choices for nail polish. It's not just any old pink either; it's a bright, bold shade that looks amazing on every skin tone.

2：Purple

Purple has been making its comeback since 2017, when it was named "color of the year" by Pantone. Now, purple is taking center stage again with new shades popping up everywhere. From deep purples to light pinks, there are so many options out there.

3：Blue

If you're looking for more color options, check out these blue nail polish trends for 2020.

4：Green

In 2019, green was one of the top trending colors for nail polish. It's still very much a trend, but we predict that by 2022, green will become even more popular.

5：Orange

Green has been one of the most popular trends for nail polish since 2017. However, orange is making a comeback as well. This color is especially popular among women who love bold fashion statements.

Nail Gel is a cosmetic that is often used on fingernails or toenails in rich and colorful colors that are both aesthetically pleasing and protective.

• What types of Color Nail Gel are there?

• What are the raw materials and functions of nail polish?

• How does the quality assessment of Color Nail Gel work?

What types of Color Nail Gel are there?

Color Nail Gel is available in rose red, red, nude, bean paste, silver, white, black, green, blue, light Nail Gel and other colors. Nail Gel can be colored as desired. You do not have to buy a lot of Nail Gel to cope with the change of clothing color. You just need to buy a few main colors and use the existing original color to overlap or divide the color. By using Nail Gel you get unexpected results. When overlapping the color For matching, you can simply apply a layer of bright color with high chroma, and then apply a layer of room color with mother-of-pearl structure,or, you can create a different color effect front of fingertip and nail for matching together, or divide the fingernail into a left and a right area, or you can use two or more colors and at intervals paint a contrast color or a coordinated color.

What are the raw materials and functions of nail polish?

nail polish, treatment and hardener have very similar formula compositions. All products contain film formers such as cellulose nitrate or cellulose acetate butyrate to make the product hard and shiny when dry. To make the film tough and elastic, resins or auxiliary film formers, such as tosylamide/formaldehyde resins or tosylamide/epoxy resins, are used. To prevent chipping and cracking, one or more plasticizers may be included, including triphenyl phosphate, trimethylpentyl diisobutyrate, camphor, and dibutyl phthalate. Low levels of solvents, including ethyl acetate, butyl acetate, isopropanol, and toluene, are used to help smooth product flow. Colored polishes or products contain FDA-approved colorants or pigments that are uniformly distributed in the product due to the inclusion of suspending agents or clays, such as stearyl hectorite or bentonite. To prevent fading, UV stabilizers such as benzophenone-1 are often added. Nail hardeners may also contain small amounts of formaldehyde to harden or strengthen nails.

How does the quality assessment of Color Nail Gel work?

1. The quality of Nail Gel depends on whether it has the following characteristics:

   
   

2. Has a suitable drying speed and can be cured

   
   

3. Has a viscosity that is easy to apply to nails  

   
   

4. Can form a uniform coating film

   
   

5. The color is uniform and there is no float in the bottle

   
   

6. The gloss and hue of the coating film can be maintained for a long time

   
   

7. The topcoat oil has a certain elasticity

   
   

8. Easy to remove when scrubbing with Nail Gel remover

The color of the Nail Gel is very rich, when choosing the Nail Gel, in addition to the quality, the color selection should generally harmonize with the clothes or make-up.

Shanghai Young Beauty Cosmetics Co., Ltd has been focused on the development and production of color Nail Gels for several years, and is committed to providing perfect service to every customer from all over the world.