NOW Solutions Glutathione Skin Brightener is a combination of two clinically validated ingredients that nourish from within to give skin a healthy glow. First, glutathione helps to maintain normal expression of skin pigments, which can result in a bright and even skin tone, and helps to maintain skin’s natural moisture content and elasticity. This product also features Ceramosides, a plant extract highly concentrated in phytoceramides, which has been shown to moisturize skin from within and to maintain youthful skin appearance. One veg cap a day delivers 250 mg glutathione (reduced form) and 30 mg phytoceramides complex (Ceramosides) (derived from wheat grain extract) (Triticum spp.). Ceramosides is a registered trademark of EPI France and is used under license from Seppic, Inc. Natural color variation may occur in this product.