After industrial production of nicotinamide, mainly can be divided into pharmaceutical grade, cosmetic grade, food grade and feed grade, among them, the standard of pharmaceutical grade nicotinamide also meet the requirements of the use of cosmetics. Cosmetic grade nicotinamidee is added to cosmetics and skin care products to help improve the skin.
Whitening is the more common role of cosmetics-grade nicotinamide in cosmetics, and most of us understand the effect of cosmetics-grade nicotinamide. In addition, it can play the effect in skin care products and cosmetics, including spot lightening, moisturizing, anti-wrinkle, pore shrinking, etc., with a variety of application mechanisms. Through cosmetic grade nicotinamide to prevent melanin to keratinocyte precipitation, promote melanocyte metabolism and skin epidermal protein synthesis, can achieve the ideal effect of whitening, fade spots.
At present, the application of cosmetic grade nicotinamide in skin care products and cosmetics is very common, and its application effect is also very recognized. For manufacturers, it is a very cost-effective skin care ingredient.