Paula’s Choice 2% BHA Exfoliating Toner is bestselling exfoliating toner with 2% salicylic acid and green tea, clinically shown to unclog pores for clearer-looking skin in one week. BHA (beta hydroxy acid) works within the pore lining where congestion, blemishes & blackheads begin. This cult favorite formula is clinically proven to boost cell turnover, visibly reduce pores, control oil & support skin’s barrier for healthy, glowing skin. Clears & minimizes enlarged pores 2% BHA sheds built-up layers of skin for smooth, even tone. Lightweight liquid exfoliating toner absorbs quickly. Gentle formula with soothing green tea supports skin’s barrier. 4 fl. oz. size.