Comparison

COSRX AHA/BHA Clarifying Treatment Toner vs numbuzin No 3 Skin Softening Serum Toner

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 Toner

COSRX

AHA/BHA Clarifying Treatment Toner

Daily-use low-percent AHA/BHA toner that gently exfoliates and refines texture. Gateway exfoliating toner.

numbuzin No 3 Skin Softening Serum Toner

numbuzin

No 3 Skin Softening Serum Toner

Essence weight toner with fermented and ceramide complex.

Choose AHA/BHA Clarifying Treatment Toner if

  • Your main concern is Enlarged Pores or Blackheads.
  • You have Oily or Combination skin.
  • You want AHA, BHA, Niacinamide in the formula.
  • You prefer the lower price (from €15 vs from €20).

Choose No 3 Skin Softening Serum Toner if

  • Your main concern is Dehydration or Texture.
  • You have All or Dry skin.
  • You want Niacinamide, Ceramides, Bifida in the formula.
  • plumping

At a glance

Category
Toner
Toner
Price
from €15
from €20
Skin types
  • Oily
  • Combination
  • Acne
  • Normal
  • All
  • Dry
Targets
  • Enlarged Pores
  • Blackheads
  • Dull
  • Acne
  • Dehydration
  • Texture
Key ingredients
  • AHA
  • BHA
  • Niacinamide
  • Niacinamide
  • Ceramides
  • Bifida
Pros
  • Daily-friendly mild exfoliation
  • Helps blackheads over time
  • Affordable
  • plumping
  • glow boost
Cons
  • Mild tingle on sensitive skin
  • Photosensitizing, needs SPF
  • tackier than expected
How to use
Apply with a cotton pad to clean skin in the evening. Always use SPF the next day.
Apply 3 to 4 drops after cleansing.

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."

Verified reviewer · Reddit r/IndianSkincareAddicts

"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 ..."

Verified reviewer · Reddit r/AsianBeauty

No 3 Skin Softening Serum Toner

numbuzin No.3 Serum | Pores, Textured, Bumpy, Rough to Glass Skin

"numbuzin No.9 Anti-Aging Essence Toner with NAD+ & PDRN \| Hydrating & Firming Care for Wrinkles & Fine Lines \| Glow Boosting Toner \| Korean Skincare \| 150 ml (5.07 fl."

Verified reviewer · Amazon

LOVE HER the only serum i use now

"This serum leaves my skin soft and firm. It is non irritating and has no smell, with a watery texture. I used to use the Medicube PDRN serum and the Realbarrier Hyaluronic Acid serum, but this can replace both and has no weird smell like the Medicube. Also, it"

vinnym1 · Skinsort

FAQ

What is the main difference between COSRX AHA/BHA Clarifying Treatment Toner and numbuzin No 3 Skin Softening Serum Toner?

Both are toners. COSRX AHA/BHA Clarifying Treatment Toner focuses on Enlarged Pores and Blackheads, while numbuzin No 3 Skin Softening Serum Toner targets Dehydration and Texture. Ingredient wise, COSRX AHA/BHA Clarifying Treatment Toner leads with AHA and BHA; numbuzin No 3 Skin Softening Serum Toner uses Niacinamide and Ceramides.

Can I use COSRX AHA/BHA Clarifying Treatment Toner and numbuzin No 3 Skin Softening Serum Toner 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 numbuzin No 3 Skin Softening Serum Toner?

COSRX AHA/BHA Clarifying Treatment Toner is the more affordable option based on current listed prices (from €15 vs from €20).

Read the full reviews