
AC Collection Blemish Spot Clearing Serum
Concentrated acne spot serum with centella & EGF
About this product
COSRX AC Collection Blemish Spot Clearing Serum 40ml combines salicylic acid and centella asiatica in a lightweight fluid to clear active breakouts, fade post-blemish marks, and prevent new acne from forming. The gentle formula is suitable for daily use on oily, acne-prone skin.
Best for oily, combination, acne-prone skin looking to address acne, blemishes, redness — with a focus on rapid blemish spot targeting.
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Quick Stats
Key Ingredients
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Product Claims
Common Allergens
Based on confirmed product attributes. Always check the full ingredient list for personal allergens.
Always check the full ingredient list if you have known allergies or sensitivities.
How to Use
- 1Apply 2-3 drops to clean skin
- 2Focus on affected areas
- 3Pat gently until absorbed
- 4Use 1-2x daily
Dermatologist Note
Fast-absorbing; 4% niacinamide; CentellAC-RX complex included
Based on published clinical literature and dermatological research.
Ingredient Analysis
Full Ingredient List (INCI)
4 ingredientsListed in order of concentration (highest first)
Centella asiatica, Propolis, Niacinamide, EGF
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Disclaimer: The information on this page is for informational purposes only and does not constitute medical or dermatological advice. Always do your own research, consult a qualified professional if you have concerns, and patch test new products before full application — especially if you have sensitive or reactive skin.


