Function: relieve and prevent dullness, yellowing and vegetable color of skin in the early stage of aging, repair damaged stratum corneum lipid barrier and improve skin resistance.
Yes, when you see nicotinamide, you know it can whiten skin!
Relieve and prevent dull skin color, yellowing and vegetable color in the process of early skin aging.
It can repair the damaged stratum corneum lipid barrier and improve skin resistance.
Products containing nicotinamide have a strong water-locking and moisturizing effect.
Nicotinamide (nicotinamide; Nicotinamide, also known as nicotinamide, is an amide compound of nicotinic acid. White crystalline powder; Odorless or almost odorless, bitter; Slightly wet. Soluble in water or ethanol, soluble in glycerol. Clinically, it is mainly used to prevent and treat pellagra, stomatitis, glossitis, sick sinus syndrome, atrioventricular block and other problems.