Treat acne or blemish prone skin to paulas choice clear regular strength anti redness exfoliating solution with 2 salicylic acid an exfoliating fluid fortified with bha to help renew skin minimise pores and combat redness absorbing quickly into the skin the leave on exfoliant targets both the skins surface and deep down sloughing away dulling dead skin cells whilst penetrating inside the pore to reshape and unclog deep within redness and blemishes are targeted and blackheads and acne