Comparison
COSRX AHA/BHA Clarifying Treatment Toner vs Isntree Hyaluronic Acid Toner Plus
Two toners that compete for the same routine slot. Below is the honest side by side: what makes each one different, who each one is best for, and how real users rate them.

COSRX
AHA/BHA Clarifying Treatment TonerDaily-use low-percent AHA/BHA toner that gently exfoliates and refines texture. Gateway exfoliating toner.

Isntree
Hyaluronic Acid Toner Plus8 forms of hyaluronic acid in a slightly thicker toner that drenches dehydrated skin. K-beauty hydration classic.
Choose AHA/BHA Clarifying Treatment Toner if
- Your main concern is Enlarged Pores or Blackheads.
- You have Oily or Acne skin.
- You want AHA, BHA, Niacinamide in the formula.
- You prefer the lower price (from €15 vs from €20).
Choose Hyaluronic Acid Toner Plus if
- Your main concern is Dehydrated or Barrier Damaged.
- You have Dry or Sensitive skin.
- You want Hyaluronic Acid, Panthenol in the formula.
- Plumps fine dehydration lines
At a glance
- Oily
- Combination
- Acne
- Normal
- Dry
- Sensitive
- Normal
- Combination
- Enlarged Pores
- Blackheads
- Dull
- Acne
- Dehydrated
- Barrier Damaged
- AHA
- BHA
- Niacinamide
- Hyaluronic Acid
- Panthenol
- Daily-friendly mild exfoliation
- Helps blackheads over time
- Affordable
- Plumps fine dehydration lines
- Layers well
- Fragrance-free
- Mild tingle on sensitive skin
- Photosensitizing, needs SPF
- Slightly tacky finish
- Pump bottle prone to air-locks
Ingredient interactions
No flagged interactions between the key ingredients in these two products. You can layer them at different routine steps without a known conflict.
What reviewers say
AHA/BHA Clarifying Treatment Toner
"I have this toner and I use it twice a week, or more precisely every 2-3 days. It has helped a lot with texture after 4-5 uses only."
"Here is my quite positive experience with the COSRX AHA/BHA Clarifying Treatment Toner . I like the fact that it has some kind of skin smoothing ..."
Hyaluronic Acid Toner Plus
A Great Pre-Skincare Step
"I have been using this toner for about a month now, right after taking a shower when my skin is super dry. I use it as a pre-skincare routine step, just to prep my face and provide moisture before applying anything else. It absorbs quickly and delivers moistur…"
No Irritation for Acne-Prone Skin
"I still consider myself to have acne-prone skin because I still have some pimples, but I haven’t experienced any skin irritation or inflammation after applying this toner. It works great for my oily-combination, acne-prone skin, so I believe normal to dry skin…"
FAQ
What is the main difference between COSRX AHA/BHA Clarifying Treatment Toner and Isntree Hyaluronic Acid Toner Plus?
Both are toners. COSRX AHA/BHA Clarifying Treatment Toner focuses on Enlarged Pores and Blackheads, while Isntree Hyaluronic Acid Toner Plus targets Dehydrated and Barrier Damaged. Ingredient wise, COSRX AHA/BHA Clarifying Treatment Toner leads with AHA and BHA; Isntree Hyaluronic Acid Toner Plus uses Hyaluronic Acid and Panthenol.
Can I use COSRX AHA/BHA Clarifying Treatment Toner and Isntree Hyaluronic Acid Toner Plus together?
They serve the same routine step, so pick one at a time rather than layering.
Which one is cheaper, COSRX AHA/BHA Clarifying Treatment Toner or Isntree Hyaluronic Acid Toner Plus?
COSRX AHA/BHA Clarifying Treatment Toner is the more affordable option based on current listed prices (from €15 vs from €20).