US
Cosrx

COSRX AC Collection Acne Calming Liquid Intensive

  • Toner
  • 4.2 fl oz
  • Acne Prone Skin
  • 1
4.5/ 5 on Amazon287Amazon ratings3.8ProductDome score
Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou have acne prone skin and want an AHA/BHA toner in your routine

A dual-acid exfoliating toner for acne prone skin that wants active treatment rather than a plain hydrating step.

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ProductDome scorecard

How it ranks among the 452 toners we track

3.8/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.5

4.5★ across 287 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 337 ratings3.1

287 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score0.9

Modest tracked demand last month.

Data quality · 11% of score3.8

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 452 toners we track - how the scorecard works · full toners data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

COSRX AC Collection Acne Calming Liquid Intensive is a liquid toner built around AHA and BHA with propolis extract and zinc PCA, aimed at acne prone skin. It ships in a 125 milliliter (4.22 fl oz) bottle and is unscented.

The category label on this listing says Toners, and the formula backs that up: it is a liquid exfoliating toner rather than a spot treatment or cleanser, meant to be used after cleansing as part of a routine. AHA and BHA together means it is doing chemical exfoliation, so it is not a gentle hydrating toner.

  • AHA and BHA liquid toner
  • Propolis extract and zinc PCA
  • 125ml / 4.22 fl oz bottle
  • Unscented and paraben free

Who it's for

Suited to people managing acne prone or blemish prone skin who already tolerate exfoliating acids. Less suited to anyone new to AHA or BHA, since dual-acid toners can be more active than single-acid versions.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Dual AHA and BHA exfoliation in one toner
  • Unscented, paraben free and cruelty free
  • Large 125ml bottle for the price point
What to check first
  • Dual acids may be too active for sensitive or beginner skin
  • No fragrance-free hydrating step included

Performance notes

AHA and BHA work as chemical exfoliants that loosen dead skin cells and help clear pores, while zinc PCA and propolis extract are included to calm and support the skin barrier alongside that exfoliation. Being unscented and free of parabens keeps the formula closer to a bare ingredient list rather than a spa-style toner.

Specifications

BrandCosrx
Model8809598450158
Dimensions & fit
Item Weight0 ounces
Capacity & performance
Item Volume4.2 fl oz
Construction & materials
Material FeaturesNatural, Plant Based
Material Type FreeCruelty Free, Paraben Free, Sulfate Free, Phthalate Free
Included components
Unit Count4.2 fl oz
Other details
Skin TypeAcne Prone Skin
Number Of Items1
Scent NameUnscented
Manufacturer Part Number8809598450158
Active IngredientsPropolis Extract, Zinc PCA, AHA, BHA
Recommended Uses For ProductAcne
AsinB07MF1GQM4
Model Number8809598450158
Customer Reviews{'ratings_count': '287', 'stars': '4.5'}
Upc888243119914
Best Sellers Rank#76,293 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #469 in Facial Toners & Astringents
ManufacturerCOSRX Corea Cosmedical Center Co., Ltd.
Product BenefitsAnti Acne, Hypoallergenic, Non Comedogenic
Item FormLiquid

How it compares

This product against the closest alternatives we track in toners.

ProductAmazon ratingRatingsProductDome score
COSRX AC Collection Acne Calming Liquid IntensiveThis product4.5 / 52873.8 / 5
Glow Recipe PHA + BHA Face TonerGlow Recipe4.6 / 58,7764.6 / 5
Beauty of Joseon Ginseng Essence Water Hydrating Face Toner for DryBeauty of Joseon4.6 / 56,5564.6 / 5
T.N. Dickinson's Witch Hazel Alcohol Free Moisturizing AstringentT.N. Dickinson's4.8 / 58,0444.4 / 5
THAYERS Milky Face Toner Skin Care with Snow Mushroom Tremella and Hyaluronic Acid4.7 / 56,4054.4 / 5
Frequently asked

Questions about the Cosrx 8809598450158

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

What does COSRX AC Collection Acne Calming Liquid Intensive treat?

It is a toner formulated for acne prone skin using AHA and BHA.

Is the COSRX AC toner scented?

No, it is listed as unscented.

How much liquid is in the bottle?

It holds 125 milliliters, or 4.22 fluid ounces.