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✨ Reveal your glow, don’t let dull skin hold you back!
COSRX AHA BHA PHA LHA 35% Peel is a highly concentrated chemical exfoliating gel that combines four powerful acids to remove dead skin cells, clear clogged pores, and improve skin texture. This fast-acting, non-comedogenic formula also strengthens the skin barrier and reduces wrinkles and hyperpigmentation, making it a must-have weekly treatment for radiant, healthy skin.











| ASIN | B0CJ92P643 |
| Active Ingredients | AHA BHA PHA LHA |
| Additional Features | Exfolia, Hypoallergenic, Paraben free |
| Best Sellers Rank | #60,082 in Beauty & Personal Care ( See Top 100 in Beauty & Personal Care ) #115 in Facial Peels |
| Brand | COSRX |
| Brand Name | COSRX |
| Container Type | Tube |
| Customer Reviews | 4.2 out of 5 stars 626 Reviews |
| Global Trade Identification Number | 08809598454873 |
| Item Form | Gel |
| Item Volume | 1.01 fluid ounces |
| Item Weight | 20 g |
| Manufacturer | COSRX |
| Manufacturer Part Number | SC40TR07 |
| Material Feature | exfoliating, soothing, protective properties |
| Material Features | exfoliating, soothing, protective properties |
| Material Type Free | Paraben |
| Model Number | SC40TR07 |
| Number of Items | 1 |
| Product Benefits | Exfoliating |
| Recommended Uses For Product | Exfoliating |
| Scent Name | Unscented |
| Size | 1.01 Fl Oz (Pack of 1) |
| Skin Tone | All |
| Skin Type | Combination, Dry, Oily |
| Unit Count | 1.01 Fluid Ounces |
T**.
Not bad!
This is my 4th COSRX product. I’ve been pretty happy with them all! I started with the essence serum. LOVE IT! Get it and use it twice a day. Then I ordered the .01 retinol. Together, fantastic! Your skin may get dry and start to peel slightly after some use. I just lay off the retinol when that happens. I ended up ordering the retinol serum next to up the retinol. You have to keep it in the fridge. I don’t know if I’ve noticed that much change with that one but something must be happening because my sister in law complimented my skin. So I ordered the overnight rice mask. I like that one. I love how my skin feels in the morning! I don’t wash my face with soap in the morning, I just rinse with water then use the essence before I put my moisturizer and makeup on. I saw this peel because I feel like I needed a boost. Light tingles, nothing bad. Rinsed off with water after 10 min. Omg LOVE the feeling of my skin after! Last night I used it for the second time. I left mine on a little longer than 10 minutes ( I’ve been doing peels a long time) and it felt great! No irritation or burning at all. You know your skin so listen to your skin. If you can’t do the full 10 minutes then take it off. You can always build up to it. Skincare is definitely not a one size fits all. So don’t try to be a champ. Do what you can and listen to your skin! I will also state after I started using the essence and seeing results I ended up ordering the 7 light therapy hand held device. That completely took my skincare to the next level! I have seen a huge difference in the texture, hyperpigmentation, fine lines and wrinkles. I usually use the light with my essence serum just fyi. I’m going to try the eye gel next I think.
T**G
Like a Reset Button for My Skin — Strong, Effective, and Worth It
At 52, post-menopausal, with dry skin that can also become sensitive, I do not approach strong exfoliating products casually. At this stage, I want smoother, brighter skin and better texture, but I also need to protect my skin barrier. That’s why products like this need to be used thoughtfully. When used correctly, I think this is an excellent at-home treatment. First, this is not an everyday exfoliant. It is a stronger peel-style product, and it should be treated that way. Personally, I use it once a week or every two weeks, depending on how my skin is feeling and what else I’m using in my routine. For me, that spacing works very well. The formula combines AHA, BHA, PHA, and LHA, which means it targets multiple concerns. AHAs are great for surface dullness and texture, BHA can help with clogged pores and congestion, while PHA and LHA tend to offer gentler exfoliating support. It’s a smart blend when you want a more complete resurfacing effect. What I notice most after using it is that my skin looks smoother, fresher, and more refined. Texture feels softer, dullness is reduced, and the face has that cleaner, polished look that comes after a good peel. Makeup also tends to apply better afterward. No, it is not a miracle product that changes your face overnight, but it absolutely gives a visible boost when used responsibly. I also appreciate that COSRX included panthenol (B5), which helps with comfort and barrier support. Strong exfoliating products can easily go too far, so having soothing ingredients in the formula is a smart move. For mature skin, I think the key is restraint. More is not better. Over-exfoliation can make skin look worse, not better. Used occasionally, this can be a great tool. Used too often, it could be too much—especially for dry or sensitive skin. Who I think this is great for: dull skin, rough texture, clogged pores, people wanting an occasional deeper exfoliation, or anyone already experienced with acids. Who may want to skip it: very sensitive skin, compromised barrier, beginners who tend to overuse products, or anyone expecting to use this daily. I also strongly recommend following with hydration and sunscreen afterward, since skin can be more vulnerable after exfoliation. Value-wise, I think this is excellent because you need only occasional use, so the tube lasts. COSRX continues to make smart, results-driven products, and this is one of them.
M**A
Locks in moisture
Locks in moisture, face feels smooth. Dries quickly and peels off easily.
W**L
Good strong peel, mine was opened
Top part was open on mine which made squeezing it out super annoying so -1 star This mask is the strongest one I've used. It leaves my skin very soft and ready for other products. I use it maybe once a week or less and do peter thomas roth enzyme mask twice a week which "cleans" a lot better and is gentle for maintenance. This will break down harder skin buildup and soften blackheads really well which I then use high strength salicylic acid to help clear out acne that regular benzyl peroxide cleanser doesn't. Some sort of hydration mask or heavy moisturizer is good after using this. I have thicker oily skin and am a man and leave it on for quite awhile maybe 10 minutes. For fairer thinner skin this is apparently a bit harsh according to gf and she doesn't use it as much
A**E
Product is good but the packaging is very poor
The product itself seems to be quite good. After using it my skin feels and looks so smooth. I would give this product 5 stars and a glowing review were it not for the fact that the packaging is very faulty. The crimped end apparently wasn’t crimped enough because when I (gently) squeezed the tube the product started leaking out of the crimped end. I hope they improve the packaging soon. Until then I won’t be buying this again.
C**U
Potent Yet Gentle – A Must-Have for Clearer, Smoother Skin
I’ve used several exfoliating products over the years, but this COSRX 35% Multi Acid Exfoliator stands out as a true game-changer. It combines AHA, BHA, PHA, and LHA in one formula, making it a powerful yet surprisingly gentle chemical exfoliator that addresses multiple skin concerns at once. After just a few uses, I noticed a visible difference: texture looked smoother, breakouts calmed down, and my skin had that healthy, post-facial glow. The formula feels lightweight and absorbs quickly without any sticky residue. I also appreciate that it doesn’t cause irritation or over-dry my skin, which is rare for a product with such high acid concentration. This is ideal for anyone dealing with clogged pores, dullness, uneven tone, or rough patches. Plus, it works beautifully under a nighttime routine or as part of a weekly treatment. Considering the quality, ingredients, and performance, it’s a fantastic value for money, especially from a trusted brand like COSRX. Just be sure to follow with SPF during the day, and you’re golden. Highly recommend this for skincare enthusiasts or anyone wanting a serious glow-up!
A**E
Defect?!
I liked this product, but wth, it already just pop opened even though I didn’t use it. I bought it this July and took it out from drawer to use it and … see the photos. Can’t even replace it because it’s been over two months
L**A
Very useful
I love it. It is very comfortable to my skin.
D**A
Highly recommend
It might sounds cliche, but trust me I loved it since the first use. My skin feels super smooth and fresh. Now after only few weeks of using it once a week my skin tone already even and smooth.
M**M
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حلو وأصلى
C**.
Alles bestens,für mich ein tolles Produkt
Ich habe es gestern das erste Mal getestet, habe mich vorher im Internet noch mal schlau gemacht und bei der ersten Anwendung sollte man auf eine kürzere Einwirkungszeit achte.Nach 4 Minuten alles abgewaschen und dann mit einer weiteren Creme aus der Serie weitergemacht.Die Haut fühlte sich heute Morgen wirklich super an,Ich werde bestimmt nachbestellen wenn es nötig ist.
D**M
fluff product - the worse home peel aha bha pha product on the market!
biggest fluff product. illusion of a peel, didnt change texture or tone, followed directions and used religiously. suprised as cosrx has great products but this needs to be stronger and actually work! less fluff ingredients to create a cooling sensation like its working. better off paying for a professional peel or using another product from a different range
V**O
Effective
Effective
Trustpilot
2 weeks ago
3 weeks ago