Nicotinamide is a very stable vitamin with many benefits. It is a component of NAD and NADP. NAD and NADP are essential coenzymes in ATP production and play a central role in DNA repair and skin homeostasis. It is a crucial nicotinic acid derivative, which mainly exists in many organisms. Nicotinamide reacts with ribose, adenine, and phosphate to produce coenzymes. In addition, it can promote the synthesis of DNA, fat, and protein and improve the energy metabolism of cells. Therefore, it can significantly prevent melanin deposition and reduce discoloration. It has a practical whitening function. It is widely used in skincare and hair care products as a natural cosmetic ingredient.

Specification:

We can supply sample and bulk collagen packages like below, and also can accept customized packing as your request