A concentrated serum formula featuring a proprietary Antioxidant Complex to help protect the skin and improve the appearance of fine lines and wrinkles. THD Ascorbate, a lipid-soluble and stable form of Vitamin C, helps supports collagen health, brighten the skin and visibly reduces signs of premature aging. Vitamin E helps nourish skin and protect against free radicals while plant-based Squalane helps maintain the skin's moisture barrier and provides weightless hydration. | Glytone Age Defying C+ Antioxidant Serum, 1 fl. oz | Dermstore