US
caraseoul

caraseoul Heartleaf 85 Calming Toner for Face

  • Toner
4.7/ 5 on Amazon147Amazon ratings85+bought last month2.7ProductDome score
  • Better rated than 78%
Limited evidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology
Best forYou want a simple, high-concentration heartleaf toner for sensitive or reactive skin

A straightforward, high-concentration heartleaf toner for sensitive skin, worth considering if a calming, fragrance-light Korean toner is what your routine is missing.

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ProductDome scorecard

How it ranks among the 452 toners we track

2.7/ 5ProductDome scoreLimited evidence
Owner satisfaction · 56% of scorecategory median 4.6★4.7

4.7★ across 147 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 337 ratings2.7

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

Buyer demand · 11% of score2.6

85+ bought on Amazon last month.

Data quality · 11% of score2.5

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: limited - incomplete product information.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Caraseoul's Heartleaf 85 Calming Toner is built around an 85 percent concentration of Houttuynia Cordata (heartleaf) extract from Jeju, formulated for sensitive skin at a balanced pH. It ships in a 200ml (6.76 fl oz) bottle and is labeled vegan.

Heartleaf is a staple calming ingredient in Korean skin care, valued for soothing redness and irritation rather than delivering exfoliation or brightening. Beyond the stated concentration and pH-balanced claim, no fuller ingredient list or usage instructions were provided for this listing, so treat the formula as a single-focus calming toner that suits routines already covering other needs elsewhere.

  • 85% Houttuynia Cordata (heartleaf) extract
  • PH balanced for sensitive skin
  • Vegan formula
  • 200ml / 6.76 fl oz bottle

Who it's for

This fits people with sensitive or reactive skin who want a low-irritation toner to layer under other products. It is not aimed at anyone looking for an acid toner or a multi-active formula, since heartleaf extract is the whole story here.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out
  • High 85 percent heartleaf extract concentration
  • PH balanced formula
  • Generous 200ml / 6.76fl.oz bottle size
What to check first
  • No fuller ingredient list provided beyond heartleaf extract
  • Calming-only formula, no exfoliating or brightening actives

Performance notes

Houttuynia cordata is the ingredient Korean skin care reaches for when the goal is calming redness and irritation, and at 85 percent concentration it is doing most of the work here rather than sharing the formula with a long list of actives. The pH-balanced claim supports pairing it with the rest of a routine without disrupting the skin barrier.

Specifications

Brandcaraseoul
ModelCS-TONER-HLF85-200ML

How it compares

This product against the closest alternatives we track in toners.

ProductAmazon ratingRatingsProductDome score
caraseoul Heartleaf 85 Calming Toner for FaceThis product4.7 / 51472.7 / 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 caraseoul CS-TONER-HLF85-200ML

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

What is the main ingredient in caraseoul Heartleaf 85 Calming Toner?

It's built around an 85 percent concentration of Houttuynia Cordata, known as heartleaf, sourced from Jeju.

Is this toner vegan?

Yes, the product is labeled vegan.

What size does the caraseoul Heartleaf 85 Toner come in?

It comes in a 200ml (6.76 fl oz) bottle.