Beesline Sebum-Control Balancing Serum 30ml achieve your clearest skin yet. Beesline's Sebum-control Balancing Serum is powered by 2% salicylic acid, the best BHA for oily and acne-prone skin, and 2.5% lactic acid, the most gentle AHA, highly effective at fading acne scars. It unclogs pores and reduces the look of blemishes, while soothing and hydrating the skin. For a balanced complexion, without stripping. Visible results in 2 weeks.