The Ordinary Salicylic Acid 2% Solution, Exfoliating Serum for AcneSummary The Ordinary's Salicylic Acid 2% Acne Serum is a lightweight serum that offers surface level exfoliation, encouraging the natural shedding of skin. It penetrates pores to control acne blemishes, resulting in clearer, smoother looking skin. Details Benefits Suitable for the use in teenagers with mild to moderate acne Key Ingredients Salicylic Acid 2% Saccharide Isomerate Research Results Helps clear up acne blemishes and allows the skin to heal