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COSRX

AHA/BHA Clarifying Treatment Toner.

COSRX AHA/BHA Clarifying Treatment Toner
Masks & Peels

About this product

A gentle exfoliating toner combining AHA and BHA actives designed to refine skin texture, reduce acne and clogged pores, and improve skin clarity and tone.

Type

Masks & PeelsLiquid

Key actives

Formula notes

Fragrance-freeNo drying alcohol

Full ingredients

Guru Score

80%

Approved

Early verdict · Few reviews so far
2Gurus
2Approved
0Mixed
0Skip

What the gurus are saying

The mild blend of glycolic acid and salicylic acid derivative works quickly to visibly reduce redness, acne, and hyperpigmentation while smoothing texture. Gurus note the concentration is gentle enough that those with acne-prone skin may use it more regularly than typical exfoliants, though patch testing first and adjusting frequency to your skin type remains wise. It earned praise for delivering noticeable results in a short timeframe.
Synthesized from 2 expert reviews · most recent take December 2025
Every take, in full

What the gurus are saying.

Every take we've logged from this product's reviews across YouTube. Click any row to watch the moment they said it.

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Approved
"The COSRX AHA BHA Clarifying Treatment Toner is a great gentle exfoliant that helps to refine skin texture and promote smoother and clearer skin. The combination of AHA and BHA is really ideal for those who are seeking exfoliation and who have a little bit more acne or clogged pores at the same time want to brighten their complexion or improve post acne marks. It's pretty gentle, so while we say don't exfoliate daily, for someone who is acne prone and wanting to use something that can help with their texture and tone, this is definitely something that you can use a little bit more regularly depending on your skin type. It combines mild concentrations of AHA and BHA, with glycolic acid as one of the active ingredients along with betaine salicylate, which is basically a derivative of salicylic acid, along with apple fruit water and willow bark water, which is a natural derivative of BHA."
Approved
"This is more of an active, but it's an active I think most people will be able to benefit from. It's the COSRX AHA/BHA Clarifying Treatment Toner, which is 19 bucks. In here we've obviously got salicylic acid, which is great for so many things. It's one of the few ingredients I added into my routine where I knew a difference, I could tell a noticeable difference in my skin very quickly. It's great for redness, it's great for acne, it's great for hyperpigmentation, it's great for hydration, it's just a wonderful ingredient all around, and it's really great if you have suffered from blemishes, dark spots. My acne got a lot better when I started using this. I highly recommend everyone try salicylic acid at least once, and this one also has some nice ingredients too, snail mucin, centella, niacinamide. Wonderful product, and pretty affordable as well."
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"This is more of an active, but it's an active I think most people will be able to benefit from. It's the COSRX AHA/BHA Clarifying Treatment Toner, which is 19 bucks. In here we've obviously got salicylic acid, which is great for so many things. It's one of the few ingredients I added into my routine where I knew a difference, I could tell a noticeable difference in my skin very quickly. It's great for redness, it's great for acne, it's great for hyperpigmentation, it's great for hydration, it's just a wonderful ingredient all around, and it's really great if you have suffered from blemishes, dark spots. My acne got a lot better when I started using this. I highly recommend everyone try salicylic acid at least once, and this one also has some nice ingredients too, snail mucin, centella, niacinamide. Wonderful product, and pretty affordable as well."
Common questions

Frequently asked.

What is COSRX AHA/BHA Clarifying Treatment Toner?

A gentle exfoliating toner combining AHA and BHA actives designed to refine skin texture, reduce acne and clogged pores, and improve skin clarity and tone.

Is COSRX AHA/BHA Clarifying Treatment Toner worth it?

Yes. All 2 gurus who reviewed it give it their stamp of approval, for a Guru Score of 80%.

What is COSRX AHA/BHA Clarifying Treatment Toner's Guru Score?

COSRX AHA/BHA Clarifying Treatment Toner holds a Guru Score of 80%. That is our read on how warmly the experts talk about it, based on the verdicts of 2 independent expert reviewers we have collected.

Who is COSRX AHA/BHA Clarifying Treatment Toner best for?

COSRX AHA/BHA Clarifying Treatment Toner is generally suited to oily skin, combination skin and acne-prone skin.

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