In terms of color system, dark red, bean paste and other dark color series are more appropriate for women with dark skin; Women with temporarily white skin will be very beautiful if they use bright series or colorless transparent nail polish; Light colored nail polish will make fingers look slender and slender; Pink and grayish brown will soften the hand contour.

Nail enhancement is a kind of work of decorating and beautifying finger (toe) nails, also known as nail art design. Nail enhancement refers to the process of disinfection, cleaning, care, maintenance, and beautification of finger (toe) nails according to the customers' hand shape, nail shape, skin texture, and clothing color and requirements. It has the characteristics of diversified forms of expression.