AHA 7 Whitehead Power Liquid

USD 22.00

Get clear, glowing, whitehead-free skin

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


  • Chemical exfoliation liquid to achieve brighter, clearer skin
    Glycolic Acid (AHA) brightens dull, uneven skin by enabling faster cell turnover and mildly melts dead skin cells on the outer layer of skin.
  • Hydrating for dry, combination skin
    The mild exfoliating liquid is perfect for dry to combination skin and it hydrates the skin while exfoliating as it contains hyaluronic acid.
  • Made with natural ingredients
    Contains natural AHA ingredient (Apple fruit water) instead of plain mineral water to maximize exfoliating and brightening benefits without any irritation.


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

How to use:

  1. After cleansing, soak a cotton pad and swipe a thin layer of the liquid over the skin, avoiding the eye and mouth area.
  2. For use during the daytime, follow with a broad-spectrum sunscreen rated SPF 30 or greater

Customer Reviews

Based on 12 reviews
AHA 7 Whitehead Power Liquid

I love this product, it works almost immediately. Helps with rough texture and uneven skin tone. Got fresh pimples? This will help drying’em out. Beautiful liquid. Definitely my holy grail.

Not for the sensitive, Pros and Cons

I purchased Cosrx Whitehead AHA7 after reading many reviews of it assisting in clearing closed comedones. Unfortunately, I havent had much success with this. Im still on my 1st bottle and will continue to use along with Cosrx Blackhead. The product is strong and my face feels tingly and slightly irritated after using this product. I follow up with Cosrx Centella cream to helps soothe this. I cannot use frequently(multiple days in a row), otherwise my skin does start feeling dry, raw, and irritated. The benefits I have noticed is that my skin is more even, clearer, brighter, old acne scars do seem lighter and fading away. It is really helping the pores on my nose as well. I extract the blackheads on my nose, apply this product and then Cosrx Blackhead. It shrinks the pores on my nose and keep it clean longer. This product also helped clear all the pesky whiteheads located between the lower lip and chin. Its was like a patch of whiteheads, an area where whiteheads erupted often, but now it's nice and smooth. I have seen a lot of good benefits from using this product, and do recommend this product. Individuals with sensitive skin should use with caution. I'm going to continue use to see if overtime it will help get rid of the closed comedones!

Arrived Leaking, over product box, package box, and on product

Don't buy from Cosrx main website. Was so excited about this product, but the item came LEAKING - when I reached out to Cosrx customer service, no responses, after multiple attempts. If you want this the AHA 7 Whitehead Power Liquid, buy it from a retailer with responsive customer service instead.

Miracle Worker

I struggled with closed comedones on my forehead for 4 months. I tried countless different products to remove them but nothing would work. Until I found this liquid. This liquid after 2 uses cleared up the closed comedones on my forehead by about 75%. I am so excited to keep using this and see the final results, this is the first product that's worked for my stubborn skin texture. Slight burning/tingling sensation when you put this product on for about 5 seconds but that is normal and the results are worth it. I have extremely sensitive skin and minus the tingling upon application I haven't experienced any irritation, it works effectively and gently. 10/10 recommend.

Too harsh

This product is too harsh on my skin and caused some breakouts of cystic acne - not sure if it was just the initial AHA purge or not but my skin doesn’t seem to agree with this product. It stings when I apply it. I used to leave the product on my skin then follow with the rest of my routine, but I started wiping it off and that helped a bit. I have oily skin for reference. I might finish this bottle but I won’t buy it again.