1.烟酰胺可以阻止体内黑色素向角质形成细胞的转运。同时促进身体新陈代谢

1. Nicotinamide can prevent the transport of melanin in the body to keratinocytes. At the same time, it promotes body metabolism and accelerates the decomposition of melanin in the body, so that melanin particles cannot be transported out of the skin layer. <br>2. Niacinamide can promote skin metabolism while going deep into the skin for whitening and freckle removal, helping the skin metabolize aging skin cells, making the skin cell structure better, and stimulating the rapid generation of new skin cells. Smooth out wrinkles, the skin will become more plumped and firmer.

1. Niacinamide can prevent the transport of melanin to cells in the body. At the same time promote the body's metabolism, thereby accelerating the breakdown of melanin in the body, so that melanin particles can not transport out of the skin layer.<br>2. Niacinamide in the deep skin for whitening plaque at the same time can also promote the skin's metabolism, help the skin metabolize the aging skin cells, so that the skin's cell structure better construction, stimulate the skin's new cells to quickly produce, so that wrinkles can be smoothed, the skin will become more full and tight.

1. Nicotinamide can prevent the transport of melanin to keratinocytes. At the same time, it can promote the metabolism of the body, so as to accelerate the decomposition of melanin, so that melanin particles can not be transported out of the skin layer.<br>2. Nicotinamide can promote the metabolism of the skin, help the skin metabolize the aging skin cells, make the cell structure of the skin better, stimulate the rapid generation of new skin cells, so that wrinkles can be smoothed, and the skin will become more plump and compact.<br>