Vitamin C Serum is a powerful antioxident. This product is also infused with collagen peptides. We use 100% pure L-ascorbic acid, which is the purest form of vitamin C. Our product protects against free radicals, it minimizes fine lines & wrinkles, it clears up hyperpigmentation, visibly brightens and evens skin tone while improving elasticity, and delivering a healthy glow. 🍊