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COSRX AHA/BHA Treatment Toner 5.07 fl.oz/ 150ml, Facial Exfoliating Spray for Whiteheads, Pores, & Uneven Skin, Korean Toner, Not Tested on Animals, Korean Skin Care

  • Based on 8,277 reviews
Condition: New
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Availability: Only 10 left in stock, order soon!
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Arrives Monday, Aug 17
Order within 22 hours and 58 minutes
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Features

  • Gentle Exfoliating Toner: Formulated with AHA, BHA, and Purifying Botanical Ingredients, our toner improves skin texture, skin vitality, and control pores.
  • Soothes, Refreshes & Softens Skin: 0.1% of AHA Glycolic Acid and BHA Betaine Salicylate helps remove dullness and dead skin cells.
  • Made with Natural Ingredients: 10% of Pyrus Malus (Apple) Fruit Water and Salix Alba (Willow Bark) Water, our mist type toner is gentle enough for daily use on all skin types.
  • Use as a Toner Mask: Saturate a cotton pad with the toner and use as a toner mask for immediate hydration.
  • COSRX Standards: All COSRX products are formulated with skin-friendly ingredients that alleviate irritated skin. Hypoallergenic, Dermatologist tested, Animal Testing-FREE, Parabens-FREE, Sulfates-FREE, Phthalates-FRE

Description

AHA/BHA Clarifying Toner Snail 96 Mucin Essence BHA Blackhead Liquid AHA 7 Whitehead Liquid 2in1 Poreless Liquid Snail Sheet Mask COSRX believes that cosmetics should give more than just outward beauty. We are devoted to enabling individuals to find solutions according to their personal skin conditions. We strive to help our customers gain self-confidence, and ultimately find their own unique beauty inside. COSRX has been featured in multiple prominent magazines and our products have received praise from many trusted editors. As proven by the countless articles that have been released, COSRX will continue to listen to the voices of our customers and strive to improve. Can I use BHAs with other active ingredients? When using BHAs, we recommend you avoid using with other acids such as AHAs, BHAs, Retinols and Vitamin C. Using BHAs with other active ingredients is not recommended. Use active ingredients alternately for the best results. Can this be used on sensitive skin? Based on the Skin Irritation Test (on 34 women for 48 hours), and the Human Repeat Insult Patch Test (on 53 men and women aged from 18-59), the Snail 96 Mucin Essence can be used on sensitive skin. All How do I know if this product is authentic? To ensure the authenticity of the product, please make sure you are purchasing the product from COSRX Inc. The authenticity of the product cannot be promised when purchased from sellers other than COSRX Inc. Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store Visit the Store

Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 6 x 3.5 x 0.5 inches; 5.08 ounces


Item model number ‏ : ‎ cosS03-T


Manufacturer ‏ : ‎ COSRX


Best Sellers Rank: #6,843 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #50 in Facial Toners & Astringents


#50 in Facial Toners & Astringents:


Customer Reviews: 4.5 4.5 out of 5 stars (8,277)


Item Form: Gel


Skin Type: Combination, Dry, Normal, Oily, Sensitive


Product Benefits: Exfoliation


Scent Name: Natural


Active Ingredients: AHA, BHA


Item Volume: 150 Milliliters


Item Weight: 144 Grams


Number of Items: 1


Unit Count: 5.1 Fluid Ounces


Brand Name: COSRX


Manufacturer: COSRX


Global Trade Identification Number: 30


Manufacturer Part Number: 0


Model Number: cosS03-T


Material Features: Natural


Recommended Uses For Product: Exfoliating, Toning, Hydrating


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Best treatment toner
I’ve been using the COSRX AHA/BHA Clarifying Treatment Toner for a while now and I’m really impressed with the results. My skin feels smoother, looks brighter, and my texture has improved a lot. It’s gentle on the skin, doesn’t leave my face feeling dry, and helps keep my pores looking cleaner. I also noticed fewer breakouts and my skincare products absorb better after using it. Definitely a great toner for anyone wanting a gentle exfoliating product!” ... show more
Reviewed in the United States on May 21, 2026 by V

  • Nice product
I like this product from Costco. I use it once a week in my night time skincare regimine. It’s a spray and find it’s less wasteful to spray in my palms and pat into my skin. Using a cotton pad seemed to soak up too much product.
Reviewed in the United States on May 31, 2026 by Heather Cromwell

  • Best skincare brand
One of my favorite cosrx products! Works amazing
Reviewed in the United States on June 27, 2026 by Rachy

  • Good gentle toner for more oil prone skin.
Helps keep pores unclogged. Gentle.
Reviewed in the United States on March 29, 2026 by Kathy Young

  • Sensitive skin approved! (for me, at least)
The perfect toner for anyone with sensitive/reactive skin like mine. My face blows up in red blotchy spots with most products but this toner has never done me wrong. This + their snail mucin serums have been part of my go-to routine for 7 years now. I sweat every day and have to wash my face often. This toner keeps my skin hydrated and ready for the day! ... show more
Reviewed in the United States on June 30, 2026 by Amazon Customer

  • I finally found my holy grail product for acne
It's been a very long journey of me searching for the perfect product that doesn't make me break out and is not too oily for my oily skin. I did have my reservations before ordering this but I figured it is worth a try. I have occasional acne, a few pimples here and there, along with old acne scars that never faded. I've tried vitamin C serums and salicylic acid before to no avail. Here is my nightly routine before bed: 1. Hada Labo Hyaluronic Foam Cleanser 2. COSRX AHA/BHA Toner 3. Hada Labo Gokujun Hyaluronic Lotion 4. COSRX Snail Mucin 96% Power Repairing Essence 5. Nature Republic Aloe Gel (as an extra moisturizer when I feel like it) 6. SoonJung Panthensoside Cica Balm (only for spot treatments or those colder nights) The first few days it is not noticeable that it's doing anything different. However after a few weeks, I noticed I've been getting a lot less breakouts. And my acne scars have started to fade. After two months, my complexion has evened out even more (the scars are still there, but it's just less red and blends in more with the rest of my face). Then I decided to stop using the AHA/BHA toner spray for a week because I was running low, and I immediately started getting a few pimples. I guess that's my sign that I must start stocking this product regularly! I have read reviews on AHA/BHA products in general and it's advised to use this product at night because it will make your skin more sensitive. If you use it in the day, you MUST use sunscreen afterwards. If you're on the fence, I say give this product a try and see if it works well with your skin! ... show more
Reviewed in the United States on April 8, 2023 by C. Wan

  • Sensitive
Best toner I have ever used for sensitive skin I highly recommend this toner
Reviewed in the United States on June 1, 2026 by Hawa

  • I only just begun
I have recently started using this product, and I have already observed a slight improvement in my complexion. While I am uncertain whether this change is directly attributable to the product or if it could be due to other factors, I remain optimistic about its potential. Given that I have sensitive skin, I am particularly hopeful that this product will become a staple in my monthly skincare routine. However, I am not entirely convinced yet, as I would like to see more consistent results before fully committing to it. ... show more
Reviewed in the United States on May 27, 2026 by Elena Miller

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