COSRX AHA 7 Whitehead Power Liquid



NOTE: We are taking a pause to make some improvements to our systems and processes to overcome some growing pains as a business. All new orders will be dispatched AFTER this in Mid-Late April. There will be a very LIMITED amount of pre-orders available before then. 

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COSRX AHA 7 Whitehead Power Liquid is formulated with 7% Glycolic Acid (AHA), AHA 7 Whitehead Power Liquid gently exfoliates skin and helps reveal a radiant even-toned complexion.

Why We Love It

This mild exfoliating liquid is perfect for all skin types - it's not easy to find a product that can hydrate as well as it exfoliates!  

COSRX AHA 7 Whitehead Power Liquid | The Formula Skincare



COSRX AHA 7 Whitehead Power Liquid is a gentle exfoliating essence that contains apple water and glycolic acid to remove dead skin cells and whiteheads while keeping the skin soft and clear. It melts away excess sebum and dead skin cells on the skin, as well as unclog pores to improve skin texture. It also stimulates skin cell regeneration for a healthy, supple, glowing complexion.


Apply after cleansing to dry skin.


Soak a cotton pad and swipe a thin layer of the liquid over the skin, avoiding the eyes and lips. Can also be applied with fingertips if preferred. For use during the daytime, follow with a broad-spectrum sunscreen.


Serums, oils, creams, and sunscreen.


We recommend avoiding application of products with peptides, ascorbic acid or retinoids within the same routine as this product. These ingredients can be denatured or potentially cause irritation when used alongside Alpha Hydroxy Acids. 



  • Exfoliating essence removes dead, dull skin cells
  • Smooths skin texture
  • Evens skin tone with longterm use
  • Prevents and heals whiteheads
  • Hydrating finish
  • Lightweight, fast-absorbing formula


Sodium Hyaluronate

The salt for of Hyaluronic Acid. A naturally occurring gel-like substance which forms a water-rich reservoir on the skin's surface for long-term hydration.


Vitamin B3 which increases the skin's natural production of ceramides, brightens dark spots, reduces the appearance of fine lines and clears blemishes.

Glycolic Acid

A type of alpha hydroxy acid (AHA) that acts as an exfoliant. It can help shed dead skin to renew skin’s surface, visibly softening the signs of ageing, particularly from sun damage. Glycolic acid is one of the most effective and well-researched forms of AHA.


    Pyrus Malus (Apple) Fruit Water, Butylene Glycol, Glycolic Acid, Niacinamide, Sodium Hydroxide, 1,2-Hexanediol, Panthenol, Sodium Hyaluronate, Xanthan Gum, Ethyl Hexanediol

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