Peter Thomas Roth Potent-C Power brightening hydra-gel eye patches designed to invigorate the eye area, these advanced eye contour gel patches boast THD Ascorbate Vitamin C, an ultra-stable and potent form of Vitamin C, surpassing the effectiveness of traditional Vitamin C by 50 times. Combined with Vitamin E and Ferulic Acid, these high-performing patches effectively brighten the look of dark circles, fine lines, wrinkles, and crow's feet. Caffeine contributes to the overall firmness of the skin, while reducing puffiness. Reveal the brilliance of your under-eye area as these revitalizing patches leave your skin noticeably brighter and more youthful.