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Every public rating on one cosmetic, the places they disagree kept visible, and a single score whose weighting you control.

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The one rule

We never blend a score that hides who disagrees. Funding model travels with every rating. Weights are computed at read time and never stored.

Cosmetics only · lead with safetyProduct data from public sources incl. Open Beauty Facts & EWG Skin Deep · their ratings never scraped or shown

As an Amazon Associate, Greenlens earns from qualifying purchases. Affiliate income never changes a rating or ranking.Privacy Terms

Kiehl's — every product, every rater | Greenlens

Catalog/Kiehl's

K

Kiehl's

105 products in the catalog

63Fair
avg. across 104 rated products · one axis, not the card composite: 85
products the raters split on

The average covers the ingredient-safety axis only, computed live from each product's raters — never a blended or stored brand score. Open a product to weight the axes yourself.

All products Anti-Aging 6 Body Lotion 5 Body Wash Cleanser 7 Cleanser 6 Conditioner 4 Eye Cream 4 Facial Cleanser 8 Facial Moisturizer Treatment 12 Lip Gloss 5 Serums Essences 12 Sunscreen 4 Toners Astringents 8

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Best overall Worst overall Most contested A–Z

65
Kiehl's
Ultra Facial Oil-Free Toner
FairOverall · your weights
769030
raters split 65–98
Data Robust · 15/15
7 raters · split 65–98 on ingredient safety
ANSES Endocrine DisruptorsGovernment65
Greenlens Tolerance ScreenIndependent94
Greenlens Ingredient ScanIndependent90
Health Canada Ingredient HotlistGovernment85
Greenlens Precautionary ScreenIndependent98
EU Microplastics RestrictionGovernment90
Cruelty-Free CertificationNonprofit30

Calendula Herbal-Extract Toner

Kiehl's

Calendula Herbal-Extract Toner

FairOverall · your weights

9230

Data Robust · 14/15

5 raters · broadly agree

Weakest on Labor

Greenlens Tolerance ScreenIndependent94
Greenlens Ingredient ScanIndependent90
Health Canada Ingredient HotlistGovernment85
Greenlens Precautionary ScreenIndependent98
Cruelty-Free CertificationNonprofit30

Kiehl's

Since 1851 Calendula Herbal Extract Alcohol Free Toner (2019 formulation)

PoorOverall · your weights

6830

raters split 55–100

Data Robust · 12/13

5 raters · split 55–100 on ingredient safety

ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent88
Greenlens Precautionary ScreenIndependent55
Greenlens Tolerance ScreenIndependent100
Cruelty-Free CertificationNonprofit30

Ultra Facial Toner

Kiehl's

Ultra Facial Toner

PoorOverall · your weights

6330

raters split 45–98

Data Robust · 17/17

5 raters · split 45–98 on ingredient safety

ANSES Endocrine DisruptorsGovernment45
Greenlens Tolerance ScreenIndependent94
Greenlens Ingredient ScanIndependent90
Greenlens Precautionary ScreenIndependent98
Cruelty-Free CertificationNonprofit30

Kiehl's

Clearly Corrective Brightening & Soothing Treatment Water

PoorOverall · your weights

6030

raters split 45–93

Data Robust · 23/25

8 raters · split 45–93 on ingredient safety

ANSES Endocrine DisruptorsGovernment45
EU Harmonised Classification (CLP Annex VI)Government70
Greenlens Tolerance ScreenIndependent88
Greenlens Ingredient ScanIndependent77
Health Canada Ingredient HotlistGovernment70
IARC MonographsGovernment82
Greenlens Precautionary ScreenIndependent93
Cruelty-Free CertificationNonprofit30

Iris Extract Activating Treatment Essence (2018 formulation)

Kiehl's

Iris Extract Activating Treatment Essence (2018 formulation)

PoorOverall · your weights

5830

raters split 42–100

Data Robust · 19/19

7 raters · split 42–100 on ingredient safety

ANSES Endocrine DisruptorsGovernment60
Greenlens Tolerance ScreenIndependent100
EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent62
Health Canada Ingredient HotlistGovernment85
Greenlens Precautionary ScreenIndependent42
Cruelty-Free CertificationNonprofit30

Blue Astringent Herbal Lotion

Kiehl's

Blue Astringent Herbal Lotion

PoorOverall · your weights

5530

raters split 40–100

Data Robust · 12/13

8 raters · split 40–100 on ingredient safety

ANSES Endocrine DisruptorsGovernment40
EU Harmonised Classification (CLP Annex VI)Government80
Greenlens Tolerance ScreenIndependent100
Greenlens Ingredient ScanIndependent62
Health Canada Ingredient HotlistGovernment85
IARC MonographsGovernment82
Greenlens Precautionary ScreenIndependent42
Cruelty-Free CertificationNonprofit30

Cucumber Herbal Alcohol-Free Toner For All Skin Types , 8.4 oz Toner

Kiehl's

Cucumber Herbal Alcohol-Free Toner For All Skin Types , 8.4 oz Toner

HorribleOverall · your weights

3630

raters split 15–85

Data Robust · 15/17

7 raters · split 15–85 on ingredient safety

ANSES Endocrine DisruptorsGovernment80
Greenlens Tolerance ScreenIndependent25
Greenlens Ingredient ScanIndependent15
Health Canada Ingredient HotlistGovernment85
IARC MonographsGovernment82
Greenlens Precautionary ScreenIndependent55
Cruelty-Free CertificationNonprofit30