Welcome to YesStyle! United States has been selected as your shipping destination. change ×
Please enable Cookies in your browser to make a purchase as well as experience other custom features of our site.
YesStyle.com is not compatible with {{browser.family}} {{browser.version}} or older versions. Please update your browser.
Women Men Kids
Sign In Register Now Friend Rewards
Ship to / Currency USD
Supported languages
YesStyle.com - Shop Beauty and Fashion Online

Location Preferences

{{::option.name}} {{::currency.name}}
Save Cancel
Sign In
Register Now
Order Tracking
Customer Service
Friend Rewards
Extra 10% Off First Order
Sign up for our emails & enjoy 10% OFF your first order!
Thank you for subscribing!
Use coupon code YESSTYLE to get 10% OFF your first order (min. purchase: US$ 35)

If you're not receiving our emails, please check to see if they've been filtered into your spam or junk folder. To ensure future receipt of our emails, please add YesStyle's email address to your Address Book or Contacts. Thank you!

A subscription already exists with that email address
This email has already been submitted.

Subscribe to our newsletters. Subscribe to our newsletters and get an extra 10% OFF your first order.
Receive early access to exclusive offers and more!

The highlighted fields are missing information or contain an error.
Please make sure that your email address is correct. We will be sending a confirmation email, as well as order and account-related correspondence, to this email address.
Please make sure that your email address is correct.

COSRX - BHA Blackhead Power Liquid

Final Clearance Spring Festival Quantity Discount
Formulated with 4% Betain Salicylate, another form of BHA, this liquid exfoliant gently removes dead skin cells and blackheads inside pores, and promotes healing of blemishes. Apply on cleansed and toned skin, and wear sunscreen.
Your review is waiting to be approved
US$ 20.81
US$ 21.90 4.9% OFF Sale ends in
Usually ships within 1 to 2 days ONLY {{productData.selectedProductOption.lowStockQty}} LEFT
Size Information
This item is for promotional use only and is not for sale.
This item is no longer available. This item is no longer available in these options. Other options may still be available.
This item is temporarily out of stock. This item is temporarily out of stock in these options. Other options may still be available.
Size or Color Select size or color 100ml
Add to Bag In Bag Save Saved
Shopping Notes
See more
Add to Bag In Bag
Major Ingredients:
Salix Alba (Willow) Bark Water, Butylene Glycol, Betaine, Niacinamide, Betaine Salicylate, 1,2-Hexanediol, Sodium Hydroxide, Sodium Hyaluronate, Panthenol, Xanthan Gum, Ethyl Hexanediol
Ingredients subject to change at manufacturer's discretion. For the most complete and up-to-date list of ingredients, please refer to product packaging.
More Information:
Imported from:South Korea
Catalog No.:1052684692

  • Images are for reference only. Colors on your computer monitor may differ slightly from actual product colors depending on your monitor settings.
Other Information:

Translation reference for Korean beauty product packaging:

Brand: COSRX
97% 97% Customer Satisfaction 5,730 Add "COSRX" to favorites Brand from South Korea More from COSRX


  • Formulated with Betaine Salicylate (BHA) to remove excess sebum, dead skin cells and blackheads for healthier, clearer skin

  • Improves skin texture

  • Low pH

  • Free of artificial colors and fragrances

How to Use:

  • Apply after cleansing and toning, and follow with essence.

  • Dispense on a cotton pad and apply all over face.

Size :  100ml [Actual weight: 176g]

Related Videos
Show More
Customer Reviews
Your review is waiting to be approved
Only verified buyers can write reviews.
Sort by {{reviewsData.sortByOptionName}}
Refined by {{selectedReviewerRatingName}}
  • Overall Rating

    638 reviews

    95.2% customers satisfied

    What is Customer Satisfaction?
  • Sharon Goldberg
    Worked wonders for me!
    June 25, 2019
    I've been struggling with acne and whiteheads for years now. my t zone is oily but my cheeks are normal. after using this every other day for a few weeks, my skin became clearer and glowy! my breakouts got better and i cant live without it at the moment.
  • jessicamcosta...
    Love this
    June 25, 2019
    It works great for my skin that is very congested and sensitive. Really improved my skin condition and texture. Did not caused me any reaction or extra sensitivity. Really loved this
  • cristinavh
    My pores got smaller after 4months
    June 23, 2019
    I used the whole bottle of the blackhead serum and together with another cosrx products I saw my pores start shrinking and getting smaller.After some months my face was not so red and less blackheads and no breakouts at all!!
  • Fiona
    Diminishes pores but causes lots of purging
    June 23, 2019
    I've been using the BHA power liquid for a month. My pores diminished so much (maybe because I avoided a proper exfoliant until now), especially around my nose. Downside is that I purged a lot initially, though most of it has gone and my skin looks a lot smoother! Defs recommend.
  • asderp1...
    great for acne prone skin
    June 23, 2019
    I have combination skin and I use this product in my PM routine, I think it helps a lot with my pimples. I use it every night and I think its doing its work. I would recommend it to everyone with combo skin type. It helps to control the sebum production too.
  • Meriam
    A must-have
    June 20, 2019
    Really good at getting rid of clogged pores. Little bumps all over the skin are slowly but effectively disappearing. Blackheads on and around the nose have also gotten better.
  • Asuman
    great exfoliater
    June 20, 2019
    I’ve been using this product for almost 3 years now and I definitely saw a big difference on my pores! it’s a great chemical exfoliater which exfoliates your skin without causing irritation. It helped reducing the size of my pores on my nose and chin. but be careful not no overuse it, currently I’m using it twice a week and it seems to be working great
  • Allison Chowdhury
    Awesome chemical exfoliator
    June 18, 2019
    This is a great product for those looking for a basic chemical exfoliator. I definitely went through about a one month purge which was hard, and if I use it too frequently I get breakouts from over-exfoliation. I've found the sweet spot for me is using it twice a week and following up with tons of moisturizer. But it got rid of a lot of closed comodones on my forehead, and I'm getting less random pimples.
  • Aida
    June 15, 2019
    It helps exfoliating and smoothing out my skin, without getting any irritation! For the moment, I use it once a week and it is doing the job. I love it.
  • Dals
    One of my favourite products
    June 14, 2019
    It definitely helped with blackheads as they’re not as prominent as before. Although I can’t use it every day since my skin is a bit dehydrated and sensitive, 2 times a week it works wonders. I feel like my pores are a bit smaller and less clogged. Lasts for ages as well.
  • Tina Keenan
    June 8, 2019
    Really recommend this product for acne prone skin - over time it really helped remove all the gunk out of my pores and has made my skin a lot smoother.
  • Winston
    June 6, 2019
    very good, i use in my routine and it helps clear my skin. very good thanks

  • {{review.numberOfVotedHelpful}} {{review.numberOfVotedNotHelpful}}
    {{review.numberOfVotedHelpful}} {{review.numberOfVotedNotHelpful}}
    Thanks for your feedback! Your vote will be counted and reflected on the review within 2 days.
Load more
By using our website, you accept and agree with our Privacy Policy and Terms of Use. ×