US
Cos De BAHA

Glycolic Acid 7% AHA + Salicylic Acid 0.5% BHA Facial Toner

  • Toner
  • 6.8 fl oz
  • All, Normal
  • 6.8 fl oz
4.6/ 5 on Amazon319Amazon ratings3.8ProductDome score
High confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou want AHA and BHA exfoliation combined in one toner step

A 7% glycolic acid and 0.5% salicylic acid toner in an alcohol free base, built for skin that can handle dual-acid exfoliation for texture and pore clarity.

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ProductDome scorecard

How it ranks among the 452 toners we track

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

4.6★ across 319 Amazon ratings, Bayesian-smoothed toward the category average.

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

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

Buyer demand · 11% of score0.0

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: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

This Cos De BAHA toner combines glycolic acid 7% AHA with salicylic acid 0.5% BHA in an alcohol free, fragrance free liquid, packaged at 6.76 fluid ounces. It targets smoother skin texture and surface renewal for normal to all skin types.

Pairing a 7% glycolic acid AHA with a 0.5% salicylic acid BHA in one toner covers both surface exfoliation and pore-level exfoliation in a single step. Being alcohol free is notable since many acid toners use alcohol as a solvent, which can dry out skin that is already exfoliating. The 200ml bottle is a fairly generous size for a dual-acid toner at this concentration.

  • Glycolic acid 7% AHA
  • Salicylic acid 0.5% BHA
  • Alcohol free liquid formula
  • 6.76 fl oz (200ml) bottle

Who it's for

Suits people with normal or combination skin who already tolerate chemical exfoliants and want AHA and BHA together rather than as separate products. Not the choice for sensitive or already irritated skin, since 7% glycolic acid is a meaningful exfoliating strength.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Combines 7% glycolic acid with 0.5% salicylic acid
  • Alcohol free base reduces added dryness
  • 6.76 fl oz is a generous bottle size
What to check first
  • 7% glycolic acid may be too strong for sensitive skin
  • Still an active exfoliant, not gentle for daily beginners

Performance notes

Glycolic acid works on the skin surface to loosen dead cells for smoother texture, while salicylic acid gets into pores to address surface renewal at a deeper level, so the combination is doing two different jobs rather than repeating one. The alcohol free base avoids the extra dryness that acid toners with alcohol can cause, though a 7% AHA concentration still means gradual introduction matters for new users.

Specifications

BrandCos De BAHA
ModelGS200ml
Dimensions & fit
Item Weight6.8 ounces
Size6.8 fl oz
Capacity & performance
Item Volume6.8 fl oz
Construction & materials
Material FeaturesNatural
Included components
Unit Count6.8 fl oz
Other details
Skin TypeAll, Normal
Scent NameFragrance Free
Manufacturer Part NumberGS200ml
Active IngredientsGlycolic Acid (7% AHA), Salicylic Acid (0.5% BHA), betaine,glycolic acid,salicylic acid, glycolic_acid, salicylic_acid
AsinB07V53MQKQ
Customer Reviews{'ratings_count': '319', 'stars': '4.6'}
Best Sellers Rank#328,305 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #1,712 in Facial Toners & Astringents
Global Trade Identification Number08809240318249
Manufacturercosdebaha.com
Product BenefitsMoisturizing, Smoother Skin Texture, Surface Renewal, Hydration
Item FormLiquid

How it compares

This product against the closest alternatives we track in toners.

ProductAmazon ratingRatingsProductDome score
Glycolic Acid 7% AHA + Salicylic Acid 0.5% BHA Facial TonerThis product4.6 / 53193.8 / 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 Cos De BAHA GS200ml

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

Does this Cos De BAHA toner contain alcohol?

No, it is formulated alcohol free.

What acid concentrations are in this toner?

7% glycolic acid (AHA) and 0.5% salicylic acid (BHA).

What skin types does this toner suit?

It is listed for all and normal skin types, best for those already used to chemical exfoliants.