This exfoliating toner enriched with mineral-rich pink salt and 4-HA Complex (containing AHA, BHA, PHA and LHA) removes dead skin cells and excess sebum to unclog pores for clear and refined skin. Additional ingredient of cica extract provides calming and hydrating effects. Use no more than three times a week if you are new to chemical exfoliants, and always apply sunscreen afterwards if you use this product during the day