COSRX - BHA Blackhead Power Liquid


Effectively penetrates into the skin and cleans up clogged pores.  Also helps skin to rebuild its moisture shield.

Chemical exfoliation liquid to achieve clear, acne-free skin.  BHA penetrates deeply into pores and helps clear clogged pores and gently exfoliates dead skin cells, giving the skin its natural glow.  An easy and simple way to prevent acne and blackheads.

Contains natural BHA ingredient, willow bark water, instead of plain mineral water to maximize exfoliating and clearing benefits without irritation.  We kept the ingredients list short and simple and excluded all the unnecessary ingredients that might irritate the skin.


1. It is suggested to use COSRX's chemical exfoliators with a cotton pad for maximum results.

2. Initial use of the product may give temporary irritation to the skin.

3. Begin with using the product once a week, and after the skin has adapted to it, increase the usage up to 2 to 3 times a week.

4. On the day you use AHA 7 Whitehead Power Liquid, do not use high concentration of AHA, BHA, retinol, or vitamin C products.

5. Although product has no added artificial fragrance, it may have some scent from its unique ingredients.

How to use:

Pump the essence onto a cotton pad and gently wipe off face avoiding lip and eye area.  Recommend to use 2-3 times in a week, and gradually build up the usage according to the skin condition.


Salix Alba (Willow) Bark Water, Butylene Glycol, Betaine, Niacinamide, Betaine Salicylate, 1,2-Hexanediol, Sodium Hydroxide, Sodium Hyaluronate, Panthenol, Xanthan Gum, Ethyl Hexanediol

Additional Info:

  • Reduce blackheads
  • Reduce excess sebum
  • Approved by Ministry of Health.

Size: 100ml

Made in Korea