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Highlights
Summary
Highly concentrated with 2% AHA and 2% BHA, The AHA 2 BHA 2 Blemish Treatment Serum from COSRX quickly and easily soothes acne-scarred skin and instantly cares for blackheads and whiteheads.
Benefits
- Gentle but effective blemish spot treatment for acne-prone skin.
- Mildly exfoliates and clears troubled spots with 2% AHA and BHA.
- Easy to use, hygienic cotton balls soaked with serum, perfect for spot targeted area.
Key Ingredients
- Glycolic Acid (AHA) 2%: Unclogs pores to help remove impurities from the skin
- Salicylic Acid (BHA) 2%: Controls the overproduction of sebum
- PHA(Gluconolactone), Allantoin, Zinc PCA, Sodium Hyaluronate: Reduces sebum production from pores
Formulated Without
- Parabens
- Sulfates
- Phthalates
Item 2632040
- Take out the cotton ball using the tongs included.
- Gently tap a cotton ball directly onto target areas.
*Depending on the area of concern, you may gently wipe the blackhead/whitehead on the nose and chin
*For daytime use, please be sure to apply sunscreen.
Water, Propanediol, Polysorbate 20, Glycolic Acid, Salicylic Acid, Gluconolactone, Zinc PCA, Allantoin, Sodium Hyaluronate, Sodium Hydroxide, Dipropylene Glycol, Hydroxyacetophenone, Caprylyl Glycol, Ethylhexylglycerin, Dipotassium Glycyrrhizate, 1,2-Hexanediol, Disodium EDTA
This brand is excluded from most Ulta Beauty coupons.
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Reviews
Review Snapshot
by PowerReviews
Ratings Distribution
151 results
serum balls of heaven
Verified Buyer
Reviewed at

I will say that I am very happy with this container and the application of the product itself. The whole package is recyclable and the balls are great for application, but there is a lot of serum. The serum itself is so soothing and great. I love that even though it seems like something that would sting, it doesn't! Of course I didn't see immediate results, but the treatment takes time. Just swab over a pimple and your good to go!
Effective at drying blemishes
Verified Buyer
Reviewed at

The product does seem to work to dry any pimples or blemishes, especially when caught still beneath the surface. I'm not sure on the single-use system, as I felt like I went through the little balls a bit quickly.
Loving this spot treatment!
Verified Buyer
Reviewed at

I've had a cluster of acne on my neck for a while now that people just can't resist not commenting on...now I just have a few dark spots that will fade soon! Packaging is really unique and fun! Would repurchase
Effective, not too drying
Verified Buyer
Reviewed at

This product is not too drying for my oily combo skin. I used it twice a day for two days for a breakout. I like the delivery system. Tongs could be easier to use. I used clean hands and rotated the cotton to maximize product use.
Love this product!
Verified Buyer
Reviewed at

I have been using this product for 2 weeks and have been loving it. Great for blemishes & whiteheads!
Questions
Q&A
Showing 1 out of 1 Questions
- Q
Will this help unclog ingrown hair under lips caused by shaving upwards
- Asked by Deed
- Official Answer By COSRX - Brand EngageThis serum is formulated with both AHA and BHA, which can help exfoliate the skin and clear out clogged pores. While it is primarily designed to treat blemishes, the exfoliating properties may also help with ingrown hairs by preventing dead skin buildup that can trap hairs. However, it’s important to note that everyone's skin is different. If you have sensitive skin or are prone to irritation, we recommend doing a patch test first. Additionally, be cautious when using active ingredients, particularly after shaving, as your skin may be more sensitive. If you have persistent issues with ingrown hairs, we recommend consulting with a dermatologist for personalized advice.Was this answer helpful to you