COSRX AHA/BHA Clarifying Treatment Toner


COSRX AHA/BHA Clarifying Treatment Toner is formulated with AHA, BHA, mineral water, and purifying botanical extracts like 10% apple fruit water, this treatment toner sweeps away dead skin cells, gets deep into pores to purge excess oil and maintains skin’s optimal pH level, all while keeping skin soft and hydrated!

Blackheads and whiteheads are minimized; skin looks smoother. Suitable for all skin types, this toner absorbs quickly for a non-sticky finish.

(Size 150ml)

How to use

After cleansing, spray the toner onto a cotton pad and gently wipe onto face, avoiding the eye and mouth area. For use during the day, follow with a broad-spectrum sunscreen rated SPF 30 or greater.

Tip from Cosrx 

  1. It is suggested to use COSRX's chemical exfoliators with a cotton pad for maximum results. The use of both physical and chemical exfoliation will create maximum effect on the skin. Gently wipe your face with the cotton pad.
  2. Although product has no added artificial fragrance, it may have some scent from its unique ingredients


Mineral Water, Salix Alba (Willow) Bark Water, Pyrus Malus (Apple) Fruit Water, Butylene Glycol, 1,2-Hexanediol, Sodium Lactate, Glycolic Acid, Betaine Salicylate, Allantoin, Panthenol, Ethyl Hexanediol

Customer Reviews

Based on 30 reviews
Clarissa C
great so far!

i have been using for a few weeks now and definitely do see a difference in my skin.

Cosrx Clarifying Treatment

This product is amazing! I used it immediately once it arrived, I can feel and see the difference. Highly recommend!

Viviana Nikki Valero-Rivera
Good product


Habeba Majdobeh
COSRX AHA/BHA Clarifying Treatment Toner

A very good toner does irrational my skin. Also doesn’t run out fast.

Paula’s Choice dupe

I’ve used Paula’s Choice for a couple of years now, but the COSRX AHA/BHA is just as good. It’s also cheaper! My seborrheic dermatitis is under control with this product. Win, win for me!