Advanced Skin Lightening Serum -VivierA powerful, multi purpose antioxidant serum designed to target moderate to advanced skin tone issues while reducing the signs of aging. Formulated with 2% Hydroquinone USP to visibly reduce dark spots including those caused by age and UV exposure and 10% Vitamin C to reduce the look of fine lines and wrinkles. Skin is visibly brighter, with a more even tone and texture.