COSRX

COSRX BHA Blackhead Power Liquid

Name: COSRX BHA Blackhead Power Liquid
Brand: COSRX
SKU: VS-EXF-002
Price: 19.57 USD
Availability: InStock
Rating: 4.1 (422 reviews)

50ml

...

$10.86

A gentle chemical exfoliant formulated with BHA to help clear blackheads and refine skin texture.

Acne

Large Pores

Size

In stock in 50ml.

33 in stock

Worldwide delivery in 5–7 days · Free on products under $20 · Max $3 per product

422 reviews
24,612 views
3,010 sold

Works better together

Complete your body routine

This product is your exfoliate step. On its own it can only do part of the work — pair it with the steps below so it absorbs properly and the results actually hold.

$109.79 for the full routine

1. Cleanse
2. Exfoliate · this product
3. Seal with oil
4. Moisturise

Cleanse
Cetaphil Restoraderm Eczema Body Wash, Soothing, Hypoallergenic, 10oz, 3ct$49.99
Why you need it: Actives can't absorb through leftover oil, sweat and product build-up — cleansing first is what makes the rest work.
Seal with oil
Nasola Kojic Acid & Argan Skincare Bio Oil with Vitamin E – Hydrating & Skin Clarifying Body Oil with Licorice, Jojoba, Rosehip & Lavender Oils – Body Moisturizer Serum for Scars &$19.95
Why you need it: A facial or body oil locks everything underneath in place, so the benefits stay in the skin instead of evaporating.
Moisturise
CeraVe Moisturizing Lotion 12 oz ( Pack of 3)$28.99
Why you need it: Without a moisturiser on top, the water and actives you just applied evaporate and the skin can feel tight or irritated.

Reviews

Showing 10 of 422 reviews

25 Jul 2026
Layers beautifully
I have been using this most evenings for about six weeks. Faint clean scent that fades within a minute. Breakouts heal faster than they used to. Sits well under my usual moisturiser.
— Tunde A.
15 Jul 2026
Now a routine staple
Bought it mostly out of curiosity and kept using it. It feels cushiony going on and never pills under makeup. The dry patches on my jaw have stopped flaking. I wish the bottle were bigger for the price. Layers fine over my serum and under sunscreen.
— Yaw T.
14 Jul 2026
Skin looks calmer
Third bottle now, so that says something. The texture is light and sinks in without any tackiness. Makeup goes on far more evenly now.
— Zainab I.
4 Jun 2026
Pleasant to use daily
Bought it mostly out of curiosity and kept using it. The texture is light and sinks in without any tackiness. Redness around my nose has settled down noticeably. Not a miracle, and I would not expect overnight change.
— Ruth E.
3 Jun 2026
Doing its job
Started with two nights a week and built up slowly. Barely any scent, which is exactly what I wanted. The dry patches on my jaw have stopped flaking. Packaging is plain but functional. Sits well under my usual moisturiser.
— Elom K.
16 May 2026
A keeper for me
Picked this up after months of research and finally committed. It feels cushiony going on and never pills under makeup. Makeup goes on far more evenly now.
— Jules F.
11 May 2026
Nice under sunscreen
Bought it mostly out of curiosity and kept using it. Melts in rather than sitting on top of the skin. Nothing dramatic, but my skin looks healthier overall. Fine, not life-changing, but I keep reaching for it. Sits well under my usual moisturiser.
— Kwesi B.
28 Apr 2026
Not flashy, just works
I use it morning and night depending on how my skin feels. It feels cushiony going on and never pills under makeup. The dry patches on my jaw have stopped flaking. It took a good month before I noticed anything, so be patient. Layers fine over my serum and under sunscreen.
— Maya R.
21 Apr 2026
Pleasant to use daily
Started with two nights a week and built up slowly. The texture is light and sinks in without any tackiness. Nothing dramatic, but my skin looks healthier overall. Layers fine over my serum and under sunscreen.
— Sarah H.
30 Mar 2026
Would repurchase
This replaced a much pricier product in my routine. Melts in rather than sitting on top of the skin. My usual mid-afternoon dullness is less obvious. I wish the bottle were bigger for the price.
— Kofi N.