5.0 out of 5 stars Potent Yet Gentle – A Must-Have for Clearer, Smoother Skin

C. · May 20, 2025

(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } 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!

5.0 out of 5 stars If you're looking to remove dead skin.

L.H. · May 13, 2025

After using it for 1 month I can finally leave a review. It leaves my face feeling soft and smooth. There is no visible smoothness but it feels smooth, I guess because all of the dead skin are removed. I don't see any difference in my pores. I need something to really make my pores smaller. Another thing too is I wish the tube was a little bigger or was in those serum applicator bottles instead. The tube is so tiny and didn't last long and hard to squeeze. There was no burning and no reaction to the product.

5.0 out of 5 stars Great spot treatment.

S. · May 14, 2025

I have sensitive combination skin and don’t really get blackheads so I use this as a pimple spot treatment. Like as soon as i notice a red bump wanting to turn into a white head i slap on some of this bad boy on and byeee. Works wonders. Would probably be great for dark spots too but i have yet to need it for that purpose.

4.0 out of 5 stars Good

B. · May 20, 2025

I actually really love this. Definitely is effective. Did not give 5 stars because it was not life changing.

3.0 out of 5 stars Dries out before you can spread it. Sticky and doesn't go into skin.

V. · April 30, 2025

It's okay..? You need like half the tube for one use because it dries as you apply it and it's sticky.. like thickkk honey without the plushness. I even tried applying it in the tub, thinking that the humidity would help. Nope. Well.. it doesn't work if it's dry. You could try mixing it with a very thin Lotion or cream cleanser.. But that would dilute the active ingredients. Don't buy it if it doesn't work for you. I have normal skin, leaning dry, it *might* work on oily skin..? Buttt your skin wouldn't be oily when you're using it, because you're suppose to cleanse first.For that reason.. it should really be in a cream or milk texture base.. even if its not oils, but ceramides. Or Silicones. Not just.. dry out mid application. May as well buy the Sephora brand gel AHA Exfoliant.

5.0 out of 5 stars Works like a charm

B. · May 19, 2025

I can never say enough about this product , exactly works how it it was in the description , shipping in time , save me from paying a lot to get an amazing glow ! U should not think twice

5.0 out of 5 stars Excelente

I.R. · June 15, 2025

Excelente

5.0 out of 5 stars Not bad!

T.H. · May 24, 2024

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.

Suits my dry skin .

A.C. · March 11, 2025

(function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } The application is very smooth because of the tube packaging. Suits my dry skin very well .. After using ordinary aha bha peel for years this comes the closet to that.. I am switching because it has pha and lha .. which is safe for skin of color (brown skin)..

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M. · April 5, 2025

حلو وأصلى

Ok ok

s.s. · May 2, 2025

Ok ok

Damaged product

S.D. · June 15, 2025

The media could not be loaded. Received a damaged product. The company should be very careful while packing such expensive items. Total waste of money.

Product is hampered

n. · May 13, 2025

Product is hampered!