COSRX 2 in 1 Poreless Power Liquid

Ingredients and claims, checked

Last checked September 22, 2026

No store we checked ships to the US yet. Here's where it's sold:

Korean brand site (in Korean)

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What is it like at a glance?

What the ingredients do

Hydration leads, with 2 of 18 ingredients. It also contains Betaine Salicylate.

Hydration: 2
Skin protection: 1
Exfoliation: 1
Cleansing: 1

Worth knowing

On pore-clogging lists

Made for

What is this product?

What to expect: It's made for less visible pores and less shine.
Key ingredients: Betaine Salicylate 0.1%, Allantoin, Panthenol

A lightweight everyday toner. It contains allantoin and panthenol. It comes in a 100 ml size.

What's good, and what to watch for?

Good points

Contains Betaine Salicylate 0.1%
Allantoin calms the skin
Panthenol and Hyaluronic Acid add moisture

Watch-outs

If you clog easily: PEG-60 Hydrogenated Castor Oil

What is in it?

The full ingredient list as the brand publishes it, in the printed order. Tap a name to read about that ingredient.

This brand publishes its ingredient list in Korean only. Names below are the matching INCI names from the Korean Cosmetic Association ingredient dictionary, except 2 with no dictionary entry, left in Korean.

Key ingredientWorth a closer look

Ingredients with no mark are ones we found nothing notable about, and when marks overlap on one ingredient we show the caution first.

What the claims add up to

Only partly backed:: less visible pores · less shine

See each claim, checked (8)

Claims, checked

White willow bark water 88%backed by evidence
Betaine salicylate 0.1%backed by evidence
Extracted from white willow bark and cassia seedbacked by evidence
Dual pore care liquid that helps with pore care and sebum careplausible, not tested
Cooling liquid that helps with pore careplausible, not tested
Gently provides intensive pore care with botanical ingredientspartly backed
*Low irritation test completedno supporting source found
With a transparent, flowing formula that is not stickynothing specific to check

We quote each claim exactly as the brand published it, then check it against the ingredient list and the brand's own documents.

How we check claims