NMNG-sh The latest research and development of NMN by global top researchers for the beauty and skincare. It will bring unexpected surprises to all beauty lovers. Different from previous skin care products, NMNG-sh is anti-aging and whitening powder which can be consumed directly, it repair cells by increasing NAD + genes in human cells, inhibit aging, delay aging, and achieve beauty, vitality, and health from the inside out, tone, wrinkle, and blemish.