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CosRx

AHA 7 Whitehead Power Liquid, 3.38 fl oz (100 ml)

4.5 · 4954 reviews
1,793 ₽

Formulated with 7% Glycolic Acid, this essence helps to reveal a clear, radiant complexion by gently exfoliating skin.

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Formulated with 7% Glycolic Acid, this essence helps to reveal a clear, radiant complexion by gently exfoliating skin.

Customer reviews

5.0
verified purchase
Whitehead power

It’s so easy to use and the quality is amazing, the size is good and the packaging looks great, i hope it gives me the benefits im looking for with these compositions because my skin is somehow sensitive i will use frequently in my daily routine and there is no scent to it

3/19/2025
5.0
verified purchase
I like it

Gentle but effective exfoliator, it doesn’t sting / cause redness and feels very lightweight. My main concerns are some bumpy texture on my forehead, some dullness and dryness. I use it twice a week and so far I like the results. The size of the bottle is generous and will last a long time. I make sure to use sunscreen after and avoid layering other strong actives.

9/26/2025
5.0
verified purchase
The one

I believe I’ve found a good dupe for P’sC aha liquid ! It’s moisturising but exfoliating .. slightly gloopy consistency/ composition , benefit to slightly dryer skin with concern of whiteheads - and it makes my skin feel so so soft the next am. I follow this with retinol at night but my skin is well used to both . I used at a frequency of twice a day - in the am I follow with vitamin c and spf 50 . I have sensitive patches in my skin which less gentle formulations can aggravate . This is perfect for me . No discernible scent . Corsx is a quality brand , I now have several products since I hit middle age . Thank you iHerb ! Great value, packaging is smart , decent size of 100ml- total bargain .

11/27/2024
5.0
verified purchase
Toner

I feel after use the effects immediately the size is just right and mild smell effect the packaging is good also and good benefits there is good texture you will not feel sticky in it good for sensitive skin very gentle in skin i use it twice a day love it

9/8/2024
4.0
verified purchase

Great exfoliating liquid! Helps smooth skin texture and gently improve the look of whiteheads over time. Leaves skin feeling fresh and clean without being too harsh when used properly. Consistent use gives a more even, refined complexion

4/10/2026
5.0
verified purchase

Quality is super! The ingredients are great! Size arranged! What you need! Performance is felt! the product arranged, perfectly packed, the effect is definitely there! I will order more! Just as quickly delivered

3/17/2026
5.0
verified purchase
Good

Flavor use quality size age Package benefits Composition frequency sensitivity moisturizer, gentle ingredient digestion stomach gut intestinal taste enzyme smell care routine relax feel scent

3/3/2026
5.0
verified purchase
great product

love this from the first use. no scent abd non sticky composition overall great quality and size. there's a slight tingling but does not irritate sensitive skin or leave the skin red. will definitely be using this. update 2 weeks after use it has actually reduced my whiteheads and pore size . this works with constant use.

2/4/2026
5.0
verified purchase
good

iHerb consistently delivers high-quality products with accurate sizing and clear ingredient lists. Everything arrives well-packaged, fresh, and as described. The ingredients are usually clean, effective, and free from unnecessary additives. Reliable shipping and great customer service make shopping easy. Very satisfied with all my purchases and will continue

1/19/2026
5.0
verified purchase
AHA 7 Whitehead Power Liquiq

I have been using the AHA 7 Whitehead Power Liquid for several weeks, and I’m genuinely impressed with its quality, effectiveness, and visible results. The product comes in a sturdy, pump-style bottle that dispenses just the right amount, and the clear instructions make it easy to apply safely. The formula contains 7% glycolic acid, a well-known AHA that gently exfoliates the skin, dissolves dead skin buildup.

11/17/2025