Paula's Choice 2% BHA lotion exfoliant gently resurfaces skin. Salicylic acid works to unclog pores and smooth texture for all skin types. Lightweight and hydrating, this lotion visibly diminishes enlarged pores while improving overall skin tone. Reveal a clearer, more radiant complexion with this effective exfoliant. It is a non-abrasive formula that sheds built-up layers of dead skin. The exfoliant also helps to reduce the appearance of blemishes and blackheads for a clarified complexion.