How to distinguish between good and bad nail polish?

1. Look at the shelf life. High grade nail polish usually has a longer shelf life, and in order to be convenient to use, you should try to choose one with a longer shelf life.

2. Look at the application effect. Good nail polish is easy to color, and its color is even, and it will not be lumped.

3. Look at the condition after drying. When trying, wait until the nail polish dries to see if it will slowly fall off. If it does, don't choose it.

4. See if the color is layered. If nail polish is found to be stratified, it means that it has been stored for a long time, and such nail polish cannot be bought.

5. Check the brush head quality. Brush head is the key point of selecting and purchasing nail polish. You should select a longer and softer brush head for coloring.

Why there are bubbles when applying nail polish

1. There are small bubbles on the painted nails, which may be because the nail surface is not cleaned, and there is still oil or water left. Where these impurities exist, nail polish is not easy to paint.

2. It may be the quality problem of nail polish itself, or the expiration date.

3. If the primer and nail polish are not of the same brand, the combination degree may not be high, which may lead to bubbles.

SK-CJ29, Ice transparent gel transparent color jelly gel 7.5ml Soak off Color Gel