For all skin types. This product also works exceptionally well on hyperpigmentation. The glycolic acid help to not only remove surface oils but also gently exfoliates dead skin cells off to remove stained dark cells. Then the ingredients Kojic Acid and Arbutin penetrate deeper into the skin to turn off the enzyme (Tyrosinase) that promotes dark spots! These pads are a great way to help your skin look brighter and healthier!