Nicotinamide is the amide compound of niacin, also known as nicotinamide, it is also a water-soluble vitamin, nicotinamide is a chemical substance, and its efficacy is mainly reflected in clinical and cosmetic two aspects. In clinical as a drug, mainly used in the prevention and treatment of pellagra, stomatitis, glossitis, and heart block. Nicotinamide is widely known in the beauty field. It is a derivative of vitamin B3 and a recognized anti-aging skin ingredient in the field of cosmetic dermatology. Now many skin care products contain nicotinamide, such as stock solutions, essence, face cream, cleanser, body cream, and so on.
It is known that nicotinamide can reduce and prevent skin dullness and yellowing in the early aging process. It can also repair the damaged cuticle lipid barrier and improve skin resistance. Skin care products containing nicotinamide also have the effect of water retention and moisturizing, reducing water loss in the skin.
