"Kiehl’s Clearly Corrective Dark Spot Solution is a targeted serum for uneven skin tone which helps in clearing skin and boosts radiance. Formulated with Activated C (a stabilized form of Vitamin C), buffered Salicylic Acid, and Peony extract, this efficacious brightening serum helps visibly reduce the appearance of a broad array of discolorations including dark spots, hyperpigmentation and post-acne marks. This facial serum for dark spots has been tested on all ethnicities and can be used as a facial serum for dry skin along with sensitive type Paraben-free, mineral oil-free, and dye-free."