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Gluta-C

Gluta-C Facial Toner Hydration Nourishing Soft Smooth Revitalizing Supple Texture Healthy…

  • Toner
  • 3.4 fl oz
  • Combination
  • 1
4.2/ 5 on Amazon108Amazon ratings3.5ProductDome score
Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou have combination skin and want an alcohol-free toning step

A gentle, alcohol-free toner suited to combination skin as a daily hydrating step, though buyers wanting active brightening ingredients should check further before assuming that is included.

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ProductDome scorecard

How it ranks among the 452 toners we track

3.5/ 5ProductDome scoreMedium confidence
Owner satisfaction · 56% of scorecategory median 4.6★4.3

4.2★ across 108 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 337 ratings2.5

108 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: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

A 100 ml liquid facial toner from Gluta-C formulated with betaine and positioned for combination skin, sold alcohol free and paraben free.

Betaine is included as a humectant that helps toners feel less drying than the alcohol-based versions common in the category, which lines up with this formula being labeled alcohol free. The model number references kojic acid elsewhere in the naming, though the listed active ingredient here is betaine, so buyers focused on brightening should confirm ingredient details before purchase. At 100 ml it is a standard toner bottle size for regular use.

  • 100 ml liquid toner
  • Betaine active ingredient
  • Alcohol free, paraben free
  • Formulated for combination skin

Who it's for

Fits people with combination skin looking for an alcohol-free toning step that will not strip moisture. Not ideal for anyone specifically seeking a brightening or exfoliating toner, since the listed active here is a hydrating ingredient rather than an acid.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • Alcohol free formula
  • Paraben free and gluten free
  • Betaine included as a hydrating ingredient
What to check first
  • No stated brightening or exfoliating actives despite the product line name
  • No usage frequency or application instructions listed

Performance notes

Toners are typically applied after cleansing to rebalance skin before other products, and an alcohol-free, betaine-based formula is designed to add moisture rather than tighten pores. The listing does not specify pH or how it compares to other products in the same line.

Specifications

BrandGluta-C
ModelGKTC100ML-011019-43
Dimensions & fit
Item Weight3.5 ounces
Capacity & performance
Item Volume3.4 fl oz
Construction & materials
Material FeaturesGluten Free
Material Type FreeAlcohol Free, Paraben Free
Included components
Unit Count1
Other details
Skin TypeCombination
Number Of Items1
Scent NameGC-KOJICACNETONER-100
Manufacturer Part NumberGC-KOJICACNETONER-100
Active Ingredientsbetaine
Recommended Uses For ProductToning
AsinB07G9QVQXN
Model NumberGKTC100ML-011019-43
Customer Reviews{'ratings_count': '108', 'stars': '4.2'}
Best Sellers Rank#216,568 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #1,143 in Facial Toners & Astringents
ManufacturerGLUTA-C
Product BenefitsNourishing
Item FormLiquid

How it compares

This product against the closest alternatives we track in toners.

ProductAmazon ratingRatingsProductDome score
Gluta-C Facial Toner Hydration Nourishing Soft Smooth Revitalizing Supple Texture Healthy…This product4.2 / 51083.5 / 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 Gluta-C GKTC100ML-011019-43

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

Is this toner alcohol free?

Yes, it is listed as alcohol free.

What is the main active ingredient?

Betaine.

What skin type is it formulated for?

Combination skin.