A Very lightweight Anti-aging Serum
Marine Collagen Serum is an anti-aging serum that filled with 95% low-molecular collagen from the inside for firm skin. Mary & May uses low molecular marine collagen, which is extracted from the sea and hydrolyzed, as the main ingredient to maximize absorption on the skin. As a low-molecular serum, it has a low molecular weight, so it spreads thinly and widely on the skin, and is absorbed quickly with instant moisturization.
It can be use in the morning and evening.

