Powered by double patent-pending SIREN CAPSULE TECHNOLOGY, U Beauty's award-winning RESURFACING COMPOUND visibly brightens, resurfaces, tightens, and tones the skin's appearance in one simple step without the likelihood of irritation. Smoother, brighter, and revitalized-looking skin begins to emerge in only 3-6 days. Pores look diminished and skin appears to brighten as dark spots, fine lines, and wrinkles visibly fade. Kit includes a 50ml size for at-home use and a 15ml for travel.