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 skins pigment, which can result in a bright an 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. Supports skin's normal moisture levels and promotes a youthful skin tone and texture. A dietary supplement that is vegetarian, vegan, and non-GMO. Contains Ceramosides®.