Clearly Corrective Dark Spot Solution - BenefitsClinically-demonstrated* to help correct dark spots and discolorationsDark spot corrector visibly reduces a broad spectrum of dark spots including those caused by age and UV exposureDermatologist-tested for safety and gentleness on all skin types, including sensitiveHelps visibly brighten skin over time for a more even and radiant skin toneHelps visibly reduce post-acne marks and hyperpigmentationKey IngredientsWithin Kiehl's formula, Activated C helps visibly diminish the look of dullness and uneven skin tone and helps increase clarity and brightness for a healthy-looking, more radiant complexionActivated C (A potent form of Vitamin C): A stabilized form of Vitamin C that specifically addresses uneven skin tone and hyperpigmentation, goes to work immediately upon contact with the skinPeony Extract: Used in traditional Chinese medicine, Peony Extract is a natural antioxidant that helps protect against oxidative damage; In Kiehl's formulas, it works with Activated C to enhance skin claritySalicylic Acid: Targeting skins surface, it works together with Activated C to visibly reduce discoloration and renew the look of skin's textureResearch Results49% visible reduction in hyperpigmentation39% visible reduction in dark spots colorAfter a 12-week clinical study of 17 women with all skin types showed:*Results based on expert grading in a 12-week clinical test on 104 subjects27% visible reduction in post-acne marks - Clearly Corrective Dark Spot Solution