A high-strength vitamin C and vitamin E serum that reduces the appearance of fine lines and wrinkles, revitalizing skin. The antioxidants, vitamin C and vitamin E, neutralize free radicals and protect against UV damage, while vitamin C and MATRIXYL Synthe’6 strengthen and brighten skin. Many vitamin C serums oxidize in their bottles, turning a brownish color while they are on the shelf or at home. When oxidized, the vitamin C is no longer beneficial to the skin. EverActive C&E + Peptide stays fresh because you only mix the 15% vitamin C into the serum when youre ready to use it.