POTENT-C Targeted Spot Brightener diminishes the look of dark spots. Formulated with 10% THD Ascorbate, this brightener is mega-potent, offering fifty times more power than traditional vitamin C. The addition of 3% vitamin E provides antioxidant benefits, while 2% Ferulic Acid enhances the formula. Aloe and allantoin are included to help hydrate, contributing to an overall reduction in the appearance of dark spot size.