O Naturals Anti-Aging Dark Spot Corrector Vitamin C Face Serum absorbs seamlessly into your skin instantly plumping and hydrating. It works as both a day serum, boosting collagen production and your skins natural moisture levels, and a night serum by regenerating and health and vitality to your skin. Vitamin C is an anti-aging superstar. With its ultra-hydrating and collagen boosting properties it will smooth out fine lines and wrinkles and leave you with a renewed, youthful complexion. Vitamin C works to fix dark spots on the face to give you an even, healthy looking skin tone. Organic Hemp Seed Oil is the highest natural source of Omega 3 and 6 essential fatty acids. In a serum form, it can reach the lower levels of your skin allowing it to regenerate your skin cells and fight off free-radical damage where it really matters.