Cosmetic grade niacinamide for us should be familiar to a cosmetic ingredients, belong to the a derivative of vitamin B3,cosmetic grade nicotinamide is also an important ingredient in cosmetics, skin care products industry, for our management can have a variety of skin effect, can help us to solve the dark heavy, peeling, acne skin and relieve spots, such as aging problem.
Cosmetic grade nicotinamide can improve the brightness of skin color by inhibiting melanin. The main principle is to inhibit the communication between melanin and keratinocytes to inhibit the generation of melanin, and accelerate the metabolism of melanin keratinocytes to reduce the melanin already produced, so as to brighten skin color and fade color spots.
Cosmetic grade nicotinamide can also repair the skin by boosting protein synthesis in the skin’s epidermis, improving the skin’s defenses, for example by alleviating irritation caused by surfactants.
Cosmetic grade nicotinamide has a very strong effect on our skin care, and it is widely used in cosmetics and skin care products. When buying, you can pay attention to the ingredients of the product.