COSRX AHA BHA PHA LHA 35% Peel 30 ml
- AHA, BHA, PHA and LHA acids in one peeling gel
- Exfoliating chemical peel for rough, oily skin and clogged pores
- Combination, dry, oily skin types, all skin tones
- Unscented, hypoallergenic, paraben free
- Tube container, highly concentrated per the listing
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A concentrated four-acid peeling gel from Cosrx for coarse, greasy-feeling skin. It is a strong exfoliant, so spot test first and use it sparingly with sun protection.
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ASIN: B0CJ92P643Category: Facial Peels
Overview
A blend of AHA, BHA, PHA and LHA acids loosens dead skin cells and pore buildup in this Cosrx chemical peel. It comes as an unscented gel in a tube and is listed as hypoallergenic and paraben free.
Packing several acids into one step suits skin that is rough, oily or congested and needs stronger exfoliation than a toner. The drawback is that the strength is high and the listing gives no directions or contact time.
Who it's for
Experienced acid users who want a concentrated weekly peel for texture and congestion. Beginners, reactive skin, and anyone who skips daytime sunscreen should choose a milder exfoliant.
Pros and cons
- Four exfoliating acids in one gel
- Targets clogged pores and rough texture
- Hypoallergenic and paraben free
- Concentration and contact time not listed
- Strong for beginners or sensitive skin
- Sensitive skin type not listed
Performance notes
The four acid types work at different depths and speeds to dissolve the bonds holding dead cells together and clear oil from pores. Contact time and frequency decide how strong the peel feels, and over-use dries or irritates skin. Freshly exfoliated skin is more sun sensitive.
Specifications
| Brand | Cosrx |
|---|---|
| Dimensions & fit | |
| Item weight | 20 grams |
| Size | 1.01 Fl Oz (Pack of 1)lower than 58% of 34 facial peels |
| Capacity & performance | |
| Item Volume | 1.01 fluid ounces |
| Other details | |
| Skin Type | Combination, dry, oily |
| Skin Tone | All |
| Item Form | Gel |
| Container Type | Tube |
| Product Benefits | Exfoliating |
| Scent Name | Unscented |
| Active Ingredients | AHA, BHA, PHA, LHA |
| Additional Features | Hypoallergenic, paraben free |
| Item Highlight | Chemical peeling gel for rough, oily skin with clogged pores and dead skin cells, highly concentrated |
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Frequently asked questions
How big is the Cosrx AHA BHA PHA LHA peeling gel?
The listing gives 1.01 fluid ounces in a tube.
Is the Cosrx peeling gel safe for sensitive skin?
The listed skin types are combination, dry and oily, and the listing calls it highly concentrated. It does not list sensitive skin.
Which acids are in the Cosrx peeling gel?
The actives are AHA, BHA, PHA and LHA.
Is the Cosrx peeling gel scented?
No. The scent is listed as unscented.