AHA 7 Whitehead Power Liquid
7% glycolic acid toner for whitehead removal
About this product
COSRX AHA 7 Whitehead Power Liquid 100ml is a chemical exfoliant containing 7% glycolic acid in a lightweight essence-format to dissolve dead skin cell buildup, refine skin texture, and prevent whiteheads. Regular use reveals smoother, more luminous skin and improves absorption of subsequent skincare.
Best for oily, combination, normal skin looking to address blackheads, pores, whiteheads — with a focus on gentle aha exfoliation & pore refinement.
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How to Use
- 1Apply with cotton pad after cleansing
- 2Gently wipe across face
- 3Wait 10 minutes before other products
- 4Use 2-3x weekly initially
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.
Routine Placement
Apply this toner as step 3 in your routine.
Quick Stats
Key Ingredients
Ingredient Analysis
Disclaimer: Ingredient information is for educational purposes only and does not constitute medical or dermatological advice. Sources: EWG Skin Deep, EU CosIng, NIH PubChem.
pH Level
Highly acidic — effective for exfoliation. Avoid layering with alkaline products.
Dermatologist Note
7% glycolic acid; gentle yet effective; apple fruit water base
Based on published clinical literature and dermatological research.
Patch Test Recommended
This product contains high-strength actives. Before full application, apply a small amount to your inner arm or jaw and wait 24 hours to check for irritation.
If you experience redness, burning, or itching — discontinue use and consult a dermatologist.
Ingredient Analysis
Disclaimer: Ingredient information is for educational purposes only and does not constitute medical or dermatological advice. Sources: EWG Skin Deep, EU CosIng, NIH PubChem.
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Disclaimer: Information on this page is for educational purposes only and does not constitute medical or dermatological advice. Always patch test new products and consult a qualified professional if you have skin concerns. Skinuity does not sell any products. We provide affiliate links to third-party retailers and may earn a commission on qualifying purchases.