COSRX Powerful BHA Blackhead Liquid is an effective solution for removing impurities and reducing the appearance of blackheads. Formulated with salicylic acid (BHA), this chemical exfoliant penetrates deep into pores to dissolve oil and dead skin cells that clog pores and cause blackheads. Its gentle, non-irritating formula is suitable for all skin types, including sensitive skin. Used regularly, this powerful liquid helps refine skin texture, reduce imperfections and leave skin smoother and clearer. Incorporate this BHA liquid into your skincare routine to say goodbye to blackheads and regain a more radiant complexion.