Cosmetic anti-aging skincare composition containing nicotinamide mononucleotide (NMN)

The invention discloses a cosmetic anti-aging skincare composition containing nicotinamide mononucleotide (NMN). The NMN is taken as the active component and is used to produce the cosmetic anti-aging skincare composition. Because the NMN is the single substance in organism cells, the safety of the NMN is high. The provided skincare composition can prevent skin becoming rough and aged, reduce the skin wrinkles, and maintain the elasticity and bright color of the skin.