Inhibition of melanin
Stable vitamin C
High purity whitening essence
Synergistic collagen action
Inhibition of tyrosine strontium activity
3-O-Ethyl Ascorbic Acid (EAAC) is a stable derivative of Vitamin C. It can effectively inhibit the formation of melanin by restraining the Cu2+ activity of tyrosinase. It also can inhibit dermatitis and improve the skin color and elasticity.