Size 3.38 oz|
Store & Pickup Availability
COSRX AHA 7 Whitehead Power Liquid is a clarifying treatment that treats congested pores and keeps skin clear with exfoliating alpha hydroxy acids.
How to Use
Shipping & Coupon Restrictions
Rated 4.55 out of 5 stars
Great toner that's effective yet gentle on the skin. I have a different brand of Glycolic Acid toner that I was using from the spa I go to and it's 5%, this one is 7% but felt way more gentle on the skin. I have acne-prone, aging skin (37 yrs old) and this is to help with cellular turnover but geared towards adult skin. The instructions say to use once a week and then increase to twice or three times a week. As with all alpha hydroxy acids, you must use a sunblock to protect your skin as it's more prone to sun damage.
Highly Recommend this product & wish it was sold in-stores.
I don't know how this product is responding SO badly for me -- I made the mistake of ordering other COSRX products because all the reviews were so good. I only had a few stubborn whiteheads on my forehead and sometimes on my cheeks -- NOW, I have whiteheads on my nose, around my nose, and so many more on my forehead and cheeks. I'm SO disappointed. I did so much research and read beauty editors about this product.
Hunter B from Bend, OR
This stuff is honestly legit. Helped so much with clogged pores on nose and chin. Wayyyy better than paulas choice bha toner.
Jess from Indiana
Simply amazing, I have had this in my cart for months just reading reviews and checking ingredients well I finally went in store and bought it and about two weeks later using this only 2-3 times a week my skin is glowing. Took away all congested pores, flaky skin from previous breakouts and smoothed my skin all over without over drying it. It is a bit strong so if you have sensitive skin just beware but this is now a holy grail product for me.
Liv from USA
I've never really had to deal with many acne issues. That all seemed to change as soon as I reached my mid 30s however. I broke out like crazy across my forehead, cheeks, and chin with these tiny white pimples that seemed to appear within minutes of me walking away from the mirror. I chalked it up to hormone issues and waited for it to pass. I waited and waited but still had the same problem. So I went and bought some high priced cleansers and treatments formulated especially for "acne." Those cleared up maybe 20-25% of my face but I was still getting new breakouts.
I did some more research and decided to buy this. Compared to the other treatments I bought, it was much more economical. The best part though is that within 1 day of use I was starting to see the pimples shrink and dry out. I'm on my 3rd day of use now and my face is almost completely back to normal. If you're dealing with pimples that you can't seem to get rid of, you ought to give this product a try. I'm so glad I found this product.
MT from Napa, CA
I almost gave up on COSRX after not loving their snail product line but thank god I hadn't! This toner has literally changed my skin. My oily skin has never felt/looked this good in a long time! I have been using this at night for a couple weeks now and my skin is glowing!!!!! It looks so refreshed and renewed after using this. I love it!!! Definitely helps clear cystic and normal acne.
ccar from Vallejo CA
I have dealt with sebaceous hyperplasia for the last 10-15 years. I tried using wart removers, apple cider vinegar... you name it. My doc was going to charge me several hundred $$$ since it would be a cosmetic proce to burn it off, plus there might be scaring.
On my 1st and 2nd use of this Cosrx AHA whitehead power liquid, I noticed a slight difference in my bumps. By the 5th or 6th application, even my husband noticed a difference. It really works and the only noticeable side effect for me is a slight tingling/itching the first 5 minutes. I put it right before going to sleep so it doesn't really bother me.
Lena from Seattle, WA
I'm in my mid 20s, I have dry, fair, sensitive, cystic acne prone skin. I've been using an aha exfoliant nightly since about 2014. After finishing my most recent bottle of paula's choice aha 8%, I thought it'd be fun to try this since I love a ton of cosrx products.
NOTE: this is a SUPER runny formula. You totally can apply it with your hands but just be careful.
There is definitely a scent, but it's not unpleasant. Reminds me of the Algenist Bi-Phase Peel. It goes away very quickly.
Mild tingle. If you've used aha products before, you know the drill. As for the nitty gritty--it works. Within just a few days noticed my skin as observably less dull. Continues to keep my cystic acne at bay.
Would recommend. ⭐⭐⭐⭐⭐
Cindy from Washington
I'm currently suffering severe textured skin and getting my skin even toned as well as fading my acne spots and it amazing. Never again will I go back to another exfoliate. Changes my skin
Addison from North Carolina
I have little whiteheads all over my chin & nose so I've been looking for a good chemical exfoliant & came across this. I saw noticeable results after just one use! If you have whiteheads and/or clogged pore you need this product!
katie from michigan
This product is amazing. I have KP and one of my flair up areas is along my jawline and onto my cheeks. This product, in less than 24 hours and one use, not only made all of the white heads that develop from KP, but all the texture from them as well, disappear. That's never happened.
I have super sensitive skin, and this didn't irritate, but I read reviews prior to using and only put it on problem areas, It would likely irritate my skin if I used it on my entire face. It is a bit drying.
It does stay sticky for longer than i'd like, but eventually dries down smoothly, and i'll take that being the only complaint.
Tanner22 from Las Vegas Nv
First time using this and I noticed how much it prepped my skin for my serums and moisturizers.
AVB from Connecticut
I had only recently been introduced to this brand through this honey overnight mask, and I wanted to give this whitehead liquid a try. In quarantine whiteheads have been my nemesis, especially after wearing masks, and I had been getting lots of 'clusters' of them on my cheeks. I use this at night by simply dabbing some liquid onto my fingers and patting on to problem areas or where I see whiteheads forming. When I wake up in the morning, they are either entirely gone or shrunken! I don't know what is in this, but it works. I was worried it would not be safe for sensitive skin as I am prone to redness and irritation, but this liquid is very gentle and actually reduces my redness/inflammation. New staple that I will always have to have in my cabinet :)
cece from oklahoma
this (along with other products) product I had added to my routine and helped reduce my acne significantly.
Bossmom from Winchester
I have severe cystic acne so it causes extra excessive oily white heads. And this product has helped tremendously, i dont get as much and makes my acne go away quicker. I only use this when i start to breakout or when its that time of the month since thats when my face produces more oil. This is definitely a keepet, and the price is perfect.
Jules from Atlanta
Literally reduced the texture after 1 day of use. Really reduced it by my fourth use. Yes I went crazy and did 4 days straight. The I did 3 days the next week. And have continued to do 3 days since.
My forehead has cleared up so much. This is fungal acne safe. I used this for my CC that showed up with I had a fungal acne explosion.
The snail mucin essence really helped lessen the inflammation from the FA.
I had smooth, small pore, perfect skin that only broke out once or twice a year. I had FA triggers and then had a crazy breakout on my forehead with FA and regular pimple with CC. Literally all 3. Needless to say I went crazy and spend a bunch of money on a lot of skincare and am kicking myself for not buying this earlier
Kc from Washington DC
This stuff is magic. The first week it draws out the gunk from your pores and then keeps them clean. I have had several deep pore painful zits forming and it clears them up. Highly recommend!!
skincarefan from MI
I've been struggling with closed comedones / little flesh colored bumps on my forehead for years and feel like I have tried almost every product out there. This is the first product that I would say is making a noticeable improvement after only a few days! I put it on my fingers and apply it directly so it doesn't get diluted in a cotton pad. I apply after cleansing at night and then wait about 30 minutes before moisturizer. highly recommend!
teenager, acne prone skin. from cali
my breakouts are always nasty whiteheads that i get super insecure about. i've tried a lot of things and saw this so of course i was gonna try it. and it actually works!! if i use it in the morning my pimple is reduced by night. truly a life saver. i only use it once i get a pimple / one if developing because it is very drying.
Timmy from Indiana
I have used other AHA based products but this is by far the best for your regimen! This takes care of any tiny whitehead zits OVERNIGHT. I have combination oily skin and am prone to these but not anymore. I am now on my second bottle :)
Shel from IN
I started using this about 8 months ago with the CosRX BHA (swapping every other night) and noticed within a few days my skin was brighter and fine lines in my forehead were less noticeable. I also noticed brightness in my skin within the first two weeks, I did not realize how dull it was until it was brightened. I previously had issues with Vitamin C causing a reaction in my skin and have had zero issues with this product. I had no purging with adding this but was using the BHA for several months prior.
Gingy from Ohio
Just like several other reviewers said this made my face burn instantly. I tried using it a couple different ways.. like putting my moisturizer on first as a barrier and then putting this product on last. But that didn't help either. Bummed I have to take it back. I do have very sensitive skin though maybe it's fine for most people.
25-year-old from Los Angeles
I was really excited to try this based on the reviews, but this is literally glorified water at best. I've been using for 1 month now and it doesn't do anything for my skin.
Paula from Chicago
I was hoping this was going to help me with my whiteheads on my chin but unfortunately it hasn't. It has been a few months now and nothing. However, it has helped me with breakouts. This is definitely drying though so I would use moisturizer after.
Rebecca from Issaquah
I got this for texture on my nose and some bumps that would pop up on my cheeks (thinks they were milia from over moisturizing.) I bought this product back in February, now that it's May I can say the texture on my nose is GONE my other bumps have cleared up and my skin never got flaky or irritated!! I used one whole pump on my nose then spread another pump across my face. I used it daily sometimes, but usually stuck to one or three times a week. Would definitely suggest over harsh scrubs or retinols.
Natalu06 from Atlanta, GA
I use this at night after toning and before moisturizing. I wake up with smooth, clear and glowy skin. It's a great exfoliant option at a great price!
Alana from Washington, DC
After seeing so many reviews I was excited to try this product. I used it for a couple months but did not see a huge difference. Sometimes I felt like it would make me break out more. I ended up getting a similar product from a different brand that has done wonders for my skin. I guess the composition of this product just didn't agree with me l.