CosRx The AHA 2 BHA 2 Blemish Treatment Serum (50g) is a targeted treatment designed for acne-prone skin, combining effective exfoliating acids with a precise, mess-free application. Featuring 2% AHA and 2% BHA, this innovative formula is delivered through pure cotton balls, allowing you to treat blemishes, blackheads and whiteheads exactly where needed while helping refine overall skin texture.

Glycolic Acid (AHA) and Salicylic Acid (BHA) work together to gently exfoliate, unclog pores and regulate excess sebum, helping address the root causes of breakouts. Supporting ingredients including PHA (Gluconolactone), Allantoin, Zinc PCA and Sodium Hyaluronate help maintain hydration, soothe the skin and improve overall balance, leaving the complexion clearer, smoother and more refreshed. The convenient cotton format ensures easy, controlled application without residue, making it a practical addition to any blemish-focused routine. Cruelty-free & vegan-friendly.

Directions of use:

• Use the included tongs to pick up a cotton ball.
• Gently tap onto targeted areas of concern.
• Allow to absorb into the skin.
• Follow with moisturiser if needed.