Bottle of Cosrx AHA 7 Whitehead Power Liquid, a chemical exfoliant with Glycolic Acid for smooth, clear skin.
Cosrx AHA 7 Power Liquid ingredients: 7% Glycolic Acid, Apple Fruit Water, and Niacinamide to refine texture and boost radiance.
Cosrx AHA 7 Whitehead Power Liquid helps clear away dead skin cells and whiteheads for smooth, radiant skin.
Cosrx AHA 7 Whitehead Power Liquid, an exfoliating K-beauty serum to reduce whiteheads and improve skin texture.

Cosrx

AHA 7 Whitehead Power Liquid

Sale price$ 22.00
17 reviews
17 reviews
Powerful One-Step Solution

Whiteheads, excess sebum, congested pores be gone. No frills and just 10 ingredients make the Cosrx AHA 7 Whitehead Power Liquid a one-step solution for troubled skin including persistent acne, hormonal acne, sun damage and hyperpigmentation. The star ingredient is a natural AHA sourced from Pyrus malus (apple) fruit water.

Great For

Skin Types – All skin types, including Acne-prone, Oily, and Troubled

Skin Concerns – Acne-prone, Hormonal acne, Sun damage, Whiteheads, Clogged pores, Hyperpigmentation, Fine lines


Why We Love it

Along with Glycolic acid, it works to gently exfoliate dead skin cells and reduce the appearance of fine lines, large pores and acne scarring.


What to Expect

The Scents – Scent-free

The Texture – Water-like essence

Makes Skin Look & Feel – Clear and refined


100 ml / 3.38 fl oz

After cleansing and toning in the evening, dispense the liquid onto a cotton pad and swipe a thin layer over the face, concentrating on congested areas. Pat in gently for full absorption.
Tips: Start using only once a week, then build up to 2-3 times a week. Don’t mix with other exfoliants. Be sure to use SPF during the day.

The vision of COSRX, which stands for Cosmetics + RX, is to make practical and high-performance cosmetics for everyday skin care concerns. COSRX is committed to developing products with safe and natural ingredients. All their products contain the minimum amount of ingredients that are skin-friendly but give optimal results.

Ingredients We Love

Natural AHA, Glycolic acid, Niacinamide, Hyaluronic acid


Full List

Pyrus Malus (Apple) Fruit Water, Butylene Glycol, Glycolic Acid, Niacinamide, Sodium Hydroxide, 1,2-Hexanediol, Panthenol, Sodium Hyaluronate, Xanthan Gum, Ethyl Hexanediol

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  • 5 stars: 13 (76%)
  • 4 stars: 3 (18%)
  • 3 stars: 1 (6%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
a
audrey c.
Age: 35 - 44
Skin type: Oily
Skin concerns: Acne, Aging, Pores
love it

alternate using this vs my retinol serum as part of my night time routine

A
Anna

Great toner for combating texture

A
Antonette C.
Age: 25 - 34
Skin type: Oily
Skin concerns: Acne, Redness, Pigmentation, Pores

Helped TONS with my keratosis pilaris.

M
Moua L.
Age: 25 - 34
Skin type: Combination
Skin concerns: Acne, Aging, Pigmentation, Pores
White heads around nose & chin

After first time using, yes I did notice a reduction from appearance around nose and chin. But we are human so when I push my nose, I still have whiteheads. I’ll continue to finish the bottle. I want to give the blackhead bottle a try.

K
Kerry
Highly Recommend

I’ve been using this for a month and highly recommend. While I still get whiteheads and clogged pores, it is insane how quickly they dry out and disappear. I’ve been suffering with adult acne for years and this product has made the biggest difference. Every time a new pimple appears, it comes to a head and is ready for a quick, easy, and clean pop within a matter of hours. I’ve also noticed a reduction in the number of whiteheads and clogged pores. It’s a strong chemical exfoliant. I used it every other day for the first few weeks, and I’ve just begun to notice signs of over exfoliation. My skin has drastically improved (although I started this product at the same time as a new cleanser from First Aid Beauty) and I’m now going to reduce to 3 times per week to avoid over exfoliating and dry patches.

J
Judith K.
It works!

I have been using this product for some time now and I feel like I can really say that I enjoy it a lot! When I first used it, I felt really nervous because it did have a tingling effect on my skin. After my skin adjusted, I began to notice that my dark acne scars are starting to lift. I also noticed that a lot of my forehead bumps have been going away too.

D
Dania S.
So far so good

So far I am really enjoying the aha whitehead power liquid. I don't think I've been using it long enough to notice any big changes but my skin feels super soft right after I use it and it hasn't caused any bad reactions.

H
Helen
Phenomenal!

I have combination, acne prone skin. When it's getting close to that time of the month, I break out with pimples and whiteheads. I tried using By Wishtrend 5% Skin Prep Water. While I'm sure the mandelic acid worked great for others, it just wasn't enough for my skin. I decided to try out this product because I read many positive reviews.

On the day I got this product in the mail, I tried it out immediately on the clogged pores and whiteheads on my right cheek. The next morning when I woke up, they seemed smaller. I tried applying it again the following night, and the next morning, they were gone. I was amazed and so pleased.
I couldn't believe how fast it worked. It truly is power liquid.

By the way, the product stung a lot the first time I used it, but I had that same reaction when I used the mandelic acid the first time. The second time I tried this product, it did hurt again but it wasn't as intense and didn't linger like the first time. I applied it again tonight, and there was some tingling in the areas where I had clogged pores. Other than that, it wasn't bad.

Awesome product! Definitely a holy grail for me!

a
aidan k.
Acne and scar relief

I've had a lot of hormonal acne on my chin for the past year that's left me with a bunch of scars. I've been using this product consistently for the past 3 weeks or so, and the acne and scarring have cleared up significantly, leaving my skin much smoother and clearer. I'm really pleased and will definitely be purchasing again.

h
hannah
love it!

I run pretty oily and get a good deal of pimples on my cheeks and jaw. Once I got over the initial "purge" my skin absolutely improved in texture and after a few weeks of regular use, there's been noticeable improvement.

A
A.X.
Powerful

This works well for my acne, but it is strong. The directions suggest to slowly work this toner into your facial routine, and I would agree. There is a stinging sensation that might cause irritation for sensitive skin. To help reduce the irritation, couple this toner with a gentle, and hydrating essence then moisturizer.

N
Natalia M.
5/5

Keeps all pimples away

A
Alba L.
Life Saver!

This product seriously gives me a smooth complexion, I don't break out much but I get little white heads on my face, after a serious (allergic) breakout this product really helped my skin recover sooner and minimized the amount of white heads I would normally get.

T
Teresa M.
Good AHA

This AHA liquid is effective and not too harsh. I use it nightly and find that it’s helped in fading some old acne scars. Will begin my second bottle soon!

J
Jordain B.
Winner for anyone with skin issues.

I have been hesitant to try any AHA products due to bad reviews on burning or irritation for sensitive skin but I tried this one and am glad I did. I only use a couple times a week at night and I noticed a difference in my white head and blackheads especially on my nose. I have also noticed my skin looks brighter without any make up on. I love this product.

J
Johanna
Efficient exfoliator

For the last 3 months, i've been having trouble with super dry skin. It sheds easily and I get bumps all over my forehead and cheeks. I was alarmed to say the least. I feel definite smoother skin after 1 month of use at once-twice a week. The bumps on my cheeks were gone, white heads could be flicked out easily, discolorations are looking more even, but my skin is still shedding. I know then I need some extra hydration. On the 2nd month I followed up with a moisturizing toner. Now, my skin feels super smooth. My moisturizer glides on super easily after. No more shedding, bumps on the forehead are almost gone. Always use SPF on the next day of use. The skin gets more sensitive to sun exposure after use.

B
Bowie
mild exfoliant

Giving this a try and pleased with the results. You can't go wrong being gentle on your skin, and I'm pleased with the results thus far. The packaging is a big plus here because I shlep it to and from the gym.