Paula's Choice SKIN PERFECTING 2% BHA Liquid Exfoliant unclogs pores and removes blackheads with gentle salicylic acid. This dermatologist-recommended treatment minimizes enlarged pores, reduces acne, and exfoliates dead skin cells for clearer, smoother skin. Perfect for oily and acne-prone skin types. Fragrance-free, non-comedogenic formula suitable for daily use. 118ml bottle provides 3-4 months of effective skincare treatment. Trusted by millions worldwide for visible results in just 4 weeks.