Clear and renew your skin with COSRX The AHA 2 BHA 2 Blemish Treatment Serum 120g—a powerful exfoliating solution that targets breakouts, blackheads, and post-acne marks using a balanced blend of acids and soothing hydrators.
🌱 Key Ingredients & Benefits
- 2% Glycolic Acid (AHA): Exfoliates dead skin cells and brightens dull tone
- 2% Salicylic Acid (BHA): Penetrates pores to clear blackheads and reduce acne
- Niacinamide: Refines pores and fades dark spots
- Gluconolactone (PHA): Gently exfoliates and hydrates
- Allantoin & Hyaluronic Acid: Soothe and moisturize irritated skin
🧬 How It Works
This serum comes pre-soaked in hygienic cotton balls for targeted application. It exfoliates both the surface and inside pores, helping to reduce blemishes, smooth texture, and brighten skin tone without over-drying.
🧴 Usage Instructions
Use the included tweezers to pick up a cotton ball. Gently swipe over clean, dry skin, focusing on blemish-prone areas. Use 2–3 times per week at night. Follow with moisturizer. Avoid mixing with other exfoliants or retinoids.
🛡️ Safety & Certifications
- Dermatologist-tested
- Fragrance-free and cruelty-free
- Made in Korea
- Suitable for acne-prone, oily, and combination skin
🌟 Social Proof & Results
Praised for its convenience and fast-acting formula, users love how it clears breakouts and smooths skin texture. A top pick for acne spot care and exfoliation in humid, congested climates.





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