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(163)163

Blackhead Power Liquid

COSRX

Current Price $25.00
Color
Color: Clear
3.38 Ounce
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Highlights

  • Good for: Acne & blemishes
  • Best for: Normal skin

Details & care

What it is: A liquid treatment formulated to gently exofliate skin, clearing pores and pushing black heads out.

Who it's for: Ideal for experienced acid users.

What it does: The exfoliating liquid is formulated with BHA and niacinamide to gently cleanse skin and control oil. The liquid helps clear clogged pores, prevent breakouts and reduce marks from spots, all while balancing oil production. It targets large pores, black dots and blackheads.

How to use: After cleansing, use the liquid on skin, with a toner or essence. If used as a toner, make sure the liquid is fully absorbed before applying next skin care products. It is recommended to for use 2–3 times a week, and gradually build up in the usage according to your skin's condition and response. If used during the day, please be sure to apply sunscreen.

  • 3.38 oz.
  • Item #10133956
  • Core Product ID 3333337E3B

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Reviews

(163)1634.7 out of 5
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Most helpful positive review

Nov 9, 2026

I’ve been using Cosrx BHA

[This review was collected as part of a promotion.] I’ve been using Cosrx BHA Blackhead Power for more than 5 years and I have combination skin. This product has been helping me control my rate of getting acne. Highly recommend if it is suitable for your skin.
KENG P.
Reposted from cosrx

Most helpful critical review

Dec 27, 2024

I used it and got

[This review was collected as part of a promotion.] I used it and got red rashes on my face. I also applied it multiple times to the blackheads on my nose, but I didn’t see any reduction—they are still the same. It had no effect.
Claire J.
Reposted from cosrx

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5 stars81%
4 stars12%
3 stars4%
2 stars1%
1 star2%

Pros:

Cons:

Current reviews don’t mention any.
Sept 19, 2024

A gift for my daughter

My bought the BHA blackhead power liquid by COSRX as one of her birthday gifts. She’s only used a few times but is hopeful that with continued use she will see results.
Verified purchase
MarsCarrier
Size purchased:
3.38 oz
Color:
CLEAR
1found this helpful
Nov 9, 2026

I’ve been using Cosrx BHA

[This review was collected as part of a promotion.] I’ve been using Cosrx BHA Blackhead Power for more than 5 years and I have combination skin. This product has been helping me control my rate of getting acne. Highly recommend if it is suitable for your skin.
Reposted from cosrx
KENG P.
Nov 4, 2026

One of my favorite toners

[This review was collected as part of a promotion.] One of my favorite toners ever. I can use it daily because it's so mild, and it keeps my skin clear. As long as I keep using it I rarely get acne anymore, and my pores are a lot clearer now. I was also able to use it on very sensitive skin, and the low pH helped the eczema on my face heal after masks irritated it
Reposted from cosrx
Kristi H.
Oct 28, 2026

Ethyl Hexanediol

I really love this product, but I switched to another product because this one contains Ethyl Hexanediol, which can cause irritation and dermatitis. It is such an unnecessary ingredient.
Reposted from cosrx
Camilla
Oct 28, 2026

Using all these products in

[This review was collected as part of a promotion.] Using all these products in my skincare routine. They've been working well so far! Absolutely love them! Will upgrade my progress by month's end.
Reposted from cosrx
Kiara S.
Sept 28, 2026

Was skeptical with this but

Was skeptical with this but it works. I combined this with the niacinamide serum and my skin as visibly reduced pores and acne.
Reposted from cosrx
Alexandria G.
Aug 7, 2026

I have been using this

[This review was collected as part of a promotion.] I have been using this for 2 weeks. I have been putting it on problem areas only. The blackheads are decreasing and spots I thought would never look better, due to age, are improving. The consistency is fairly watery, but I don't hate that at all. I prefer a light texture, so it is great for me!
Reposted from cosrx
Elizabeth w.
July 26, 2026

Been using for years and

[This review was collected as part of a promotion.] Been using for years and helps keep minimize and prevent any breakouts without irritation.
Reposted from cosrx
Sara B.
July 18, 2026

Can not live without it.

[This review was collected as part of a promotion.] Can not live without it. I know you usually do not use this everyday, but if i don't use it every night, my face breaks out. When I use it, it makes my skin feel instantly clean and refreshed. The smell to me is heavenly and relaxes me as I spread it on my problem areas. Any red bumps that seem as if they will form into pimples turn automatically into nothing once this is rubbed on the area. I also use it on my kp on my arms and legs in between shower days to maintain an amazing smooth feel not just on my fave, but all over my body. I Just make sure to pair it with a good moisturizer( I pair it with snail mucin and the snail 92 all in one cream) and I do not get redness or irritation in my case. Love love love it, and can't live without it!!
Reposted from cosrx
Molly P.
June 28, 2026

My skin feels great with

[This review was collected as part of a promotion.] My skin feels great with no blackheads and smooth finish
Reposted from cosrx
Eva E.
June 1, 2026

Very effective and I didn’t

[This review was collected as part of a promotion.] Very effective and I didn’t have any allergic reaction to it. Really helped clear out my acne.
Reposted from cosrx
Tiffany F.
May 21, 2026

My favorite exfoliant!

[This review was collected as part of a promotion.] I have only used it a few times and this product is already my holy grail. For years I thought physical exfoliation was enough and continued to see little bumps around my chin, jaw, and forehead that never seemed to go away until this product. It is gentle (as long as you start slow) on my sensitive skin but seems to leave my skin more hydrated while working on all of my problem areas. COSRX please never change this product!!
Reposted from cosrx
Haley B.