COSRX
COSRX AHA 2% BHA 2% Blemish Treatment Serum, Quick & Easy Spot Care (50g)
COSRX AHA 2% BHA 2% Blemish Treatment Serum, Quick & Easy Spot Care (50g)
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COSRX AHA 2% BHA 2% Blemish Treatment Serum, Quick & Easy Spot Care (50g)
- Highly Concentrated AHA/BHA Serum: Made 100% of pure cotton, each cotton ball is packed with the optimal formula of AHA and BHA to effectively soothe and treat acne as well as reduce post acne scars.
- Quick, Effective, and Hygienic: Focus on areas where treatment is needed and watch the serum quickly get completely absorbed by the skin without having the need to touch and contaminate the product.
- Maximized Efficiacy, Minimized Healing Time: Our specialised irritant-free formula provides instant soothing effects on acne-prone skin and speeds up the recovery process for removing dark acne spots
- Clears Whiteheads and Blackheads: AHAs and BHAs are extremely effective in clearing blackheads caused by clogged pores and also help remove whiteheads caused by dead skin cells accumulated on the surface of the skin
- 100% Pure Cotton: The cotton balls soaked with the Blemish Treatment Serum come in a convenient size, which allows easy application on specific areas of need, reducing the chance of overexfoliation and irritation on healthy, untroubled skin

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⭐⭐⭐⭐⭐ Emily R
"Been using Aurevia's moisturizer for about a month now and my skin genuinely feels softer. Shipping took a little longer than I expected, but the product itself made up for it. Would order again."
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⭐⭐⭐⭐ James T.
"Switched to Aurevia's serum a few weeks ago. Noticed less oiliness by the second week, not a total miracle but a solid upgrade from what I was using before. Packaging is nice too."
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⭐⭐⭐⭐⭐ Sophie L.
"I have pretty sensitive skin so I was nervous trying something new, but Aurevia's products didn't irritate me at all. Took about 2 weeks to see a real difference. Will be repurchasing."
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Frequently Asked Questions
Orders are processed within 3–5 business days and delivered in 3–8 days within the USA or 3–12 days internationally, depending on your location. Please allow extra time during holidays or promotional periods.
Yes! We offer free standard shipping on all US orders over $50. Orders under $50 ship at a flat rate ($4.90 Economy or $7.90 Express), shown at checkout.
You may return items within 30 days of receipt if they are unused, in their original packaging, and accompanied by proof of purchase.
Orders can be cancelled within 30 minutes before processing begins with a $20 transaction fee; once processed, cancellations are no longer possible.
Free US shipping on orders $50+.
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