Shop Expertly Curated Gifts in Our Holiday Shop + 2 FREE gifts with your $200 purchase. SHOP NOW
FREE US Shipping $50+ Refer a Friend, Get $20 15% off first App Order Dermstore Rewards Ask an Expert
COSRX

COSRX AHA 7 Whitehead Power Liquid (3.38 fl. oz.)

An anti-inflammatory acne treatment that gently exfoliates skin for a brighter complexion.

Rewards members earn 110 points on this order

Join Dermstore Rewards

$22.00

Or 4 interest free payments of $5.50 with Klarna



Delivery & Returns
Free delivery is available on all orders over $50. Please see our shipping information page for all available delivery options.
If I'm not completely happy with my item?
Please see our returns policy.
*points earned on final checkout price, after any applied discounts.

Frequently Bought Together

COSRX AHA 7 Whitehead Power Liquid (3.38 fl. oz.)

This item

COSRX AHA 7 Whitehead Power Liquid (3.38 fl. oz.)

$22.00

Total Price:

$47.00

Customer Reviews

4.39

46 reviews

5

4

3

2

1

32

6

5

0

3

Top Customer Reviews

Reviews and results may vary from person to person. Customer reviews are and do not represent the views of The Hut Group.

Paulas Choice Dupe

Originally got this product as it compared to PC BHA. Loved it but did eventually try PC, and didnt come back to this.

by Gia Verified Purchase

Was this helpful?

Finally! A product for clogged pores!

I have needed this product my whole life. No matter how much a double cleanse, hydrate, get facials with serious extras, etc, I’ve always had an issue with whiteheads and blackheads. This product really works! I did have some very mild purging the first couple of days, but it went away. I used this every other night and my whiteheads have improved to the level of being gone. This after 3 weeks. Pores are smaller because they are clean and empty. Absolutely recommend this product for anyone who has these issues. It works great, while not drying your skin out, leaving a clean, translucent looking radiance. Going into my rotation and staying there. . 

by Kelly Verified Purchase

Was this helpful?

White heads gone!

I really feel like these are lowering  my white heads for sure

by Dyana Verified Purchase

Was this helpful?

So far - super effective

This product has been able to visibly reduce white heads, and help to shrink pore sizes. You can’t beat this price either 

by Nicole Verified Purchase

Was this helpful?

COSRX AHA7 WHITEHEAD POWER LIQUID

I really love this product, I used it on a whitehead on my nose . The whitehead was gone in a few days and no marks or scars. My skin looks great. I highly recommend this product.

by Marcia Verified Purchase

Was this helpful?

hydrating exfoliant

This was a good exfoliant because it wasn't overly drying but it was not enough for oily congested skin. Better for normal skin types.

by Paulina

Was this helpful?

Nice BHA Serum

I love this serum for its gentle yet clarifying properties. 

by Sarritta

Was this helpful?

Beware of Purging

I have sensitive skin that's prone to acne and purged a lot when I first started using this. I didn't, however, experience any of the burning that some others mentioned. The fragrance is odd, but doesn't last. Cosrx products seem to be well-loved so I'll continue using this and hope to see some improvement with these pesky whiteheads.

by Kayla Verified Purchase

Was this helpful?

Great product

I’ve only been using this for a couple of weeks (and every 2-3 days, at that) but I’ve already noticed a reduction in clogged pores. It stings a bit sometimes for a few minutes after application, and it’s also a teeny bit drying, but all in all it’s very tolerable and worth the effort of adding a little extra moisturizer. My skin gets congested and irritated very easily, so it’s nice to find a product to address the one without exacerbating the other. (I also recently discovered the COSRX acne patches, which are amazing - new favorite brand?)

by Eli Verified Purchase

Was this helpful?

Awesome AHA

For the cost of this product I was quite surprised at how effective this AHA was! I not only use it on my face but also on ingrown hairs that I get after shaving or hair removal and it does the trick without being too harsh on my skin. I have really oily but dehydrated skin, this product brought balance back to my skincare routine.

by Kari

Was this helpful?

Other Customers Bought