Cosmetic grade nicotinamide is an ingredient in the skin care industry that can play a role in whitening, moisturizing, fading, anti-aging and other effects. At present, it is very popular in the field of skin care and is also loved by consumers.
When using cosmetic grade nicotinamide skin care products, we need to pay attention to several points, avoid using the same brand of skin care products, do not mix, so as not to reduce the effect of cosmetic grade nicotinamide, and when we use cosmetic grade nicotinamide, we need to avoid using with skin care products containing salicylic acid preparation.
Cosmetic grade nicotinamide contains a trace of niacin, therefore, after use will cause a very small number of intolerance symptoms, such as tingling, peeling, redness and other symptoms, intolerance should immediately stop using cosmetic grade nicotinamide products, so as not to further damage the skin.
Cosmetic grade nicotinamide has a variety of functions, the choice of cosmetic grade nicotinamide should be paid attention to the main role in the product.