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COSRX AHA/BHA Clarifying Treatment Toner 150ml – Genuine Collection
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Key item features
COSRX AHA/BHA Clarifying Treatment Toner is an exfoliating toner formulated to gently remove dead skin cells, brighten skin tone, and refine texture without over-drying. It features a blend of AHA (Alpha Hydroxy Acid) and BHA (Beta Hydroxy Acid), which work together to loosen dirt, unclog pores, and reduce the appearance of dullness. The lightweight, water-like texture ensures easy absorption and feels refreshing on the skin.
This toner is ideal for skin that is prone to congestion, uneven texture or occasional breakouts. Regular use helps improve skin clarity and smoothness, leaving it more radiant and even. It also aids in preparing the skin for subsequent treatments and moisturizers, allowing better penetration and boosting overall skincare results.
Key Specifications or Highlights:
- Brand: COSRX
- Size: 150ml
- Type: Treatment Toner with AHA + BHA acids
- pH-balanced, gentle exfoliating formula
- Helps with skin texture, brightness, and pore clarity
- Suitable for daily or alternate-day use depending on skin sensitivity
- Lightweight, fast-absorbing texture
At a glance
- Brand
- No Brand
- Category
- Face Toner
- Returns
- Returnable within 3 days
Details
About this item
COSRX AHA/BHA Clarifying Treatment Toner is an exfoliating toner formulated to gently remove dead skin cells, brighten skin tone, and refine texture without over-drying. It features a blend of AHA (Alpha Hydroxy Acid) and BHA (Beta Hydroxy Acid), which work together to loosen dirt, unclog pores, and reduce the appearance of dullness. The lightweight, water-like texture ensures easy absorption and feels refreshing on the skin.
This toner is ideal for skin that is prone to congestion, uneven texture or occasional breakouts. Regular use helps improve skin clarity and smoothness, leaving it more radiant and even. It also aids in preparing the skin for subsequent treatments and moisturizers, allowing better penetration and boosting overall skincare results.
Key Specifications or Highlights:
- Brand: COSRX
- Size: 150ml
- Type: Treatment Toner with AHA + BHA acids
- pH-balanced, gentle exfoliating formula
- Helps with skin texture, brightness, and pore clarity
- Suitable for daily or alternate-day use depending on skin sensitivity
- Lightweight, fast-absorbing texture
The COSRX AHA/BHA Clarifying Treatment Toner 150ml is a gentle exfoliating toner that delivers dual acid action to renew and clarify skin. It helps refine pores, smooth texture, and brighten the complexion while being gentle enough for regular use.

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Questions & answers
5 answered questions
AHA helps to gently exfoliate the surface of skin by dissolving dead skin cells, while BHA penetrates pores to clear out excess oil and impurities. Together they improve texture and clarity.
If you have sensitive skin, start using it 2-3 times a week and gradually increase as tolerated. For more resilient skin, it can be used daily or every other day.
When used appropriately and followed with a good moisturizer, this toner is effective without overly drying. Always patch test first and adjust frequency as needed.
Yes, but with caution. Because AHA/BHA acids are exfoliating, combining with strong actives like retinol can increase sensitivity. It’s best to alternate nights or use simpler formulations together and always wear sunscreen in daytime.
Yes. The BHA component helps to penetrate oily pores, reducing blockages that can lead to breakouts. However, if acne is severe, one should consult a dermatologist and introduce such acids gradually.
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