Browse In your home Methodology Ask Sonion

Greenlens

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

Navigate

Browse
In your home
Ask Sonion
Methodology
Criteria
Extension
How scoring works
Account

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

ion — every product, every rater | Greenlens

I

ion

99 products in the catalog

46Poor
avg. across 99 rated products · one axis, not the card composite: 98
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 Conditioner 18 Hair Color And Bleaching 12 Hair Styling Aid 8 Hair Treatment Serum 32 Shampoo 18 Styling 18 Styling Gel Lotion 5 Styling Mousse Foam 4

Sort

Best overall Worst overall Most contested A–Z

69
ion
Volumizing Shine Enhancing Mousse
FairOverall · your weights
5186
raters split 42–94
Data Robust · 27/27
5 raters · split 42–94 on ingredient safety
Greenlens Tolerance ScreenIndependent94
Greenlens Ingredient ScanIndependent62
EU Harmonised Classification (CLP Annex VI)Government45
Greenlens Precautionary ScreenIndependent42
EU Microplastics RestrictionGovernment86

Smoothing No Frizz Foam

ion

Smoothing No Frizz Foam

FairIngredient safety only

56

raters split 42–88

Data Robust · 30/30

7 raters · split 42–88 on ingredient safety

Greenlens Tolerance ScreenIndependent88
Greenlens Precautionary ScreenIndependent42
ANSES Endocrine DisruptorsGovernment60
EU Harmonised Classification (CLP Annex VI)Government70
Greenlens Ingredient ScanIndependent56
Health Canada Ingredient HotlistGovernment85
IARC MonographsGovernment82

Styling Mousse

ion

Styling Mousse

PoorIngredient safety only

53

raters split 42–94

Data Robust · 22/22

5 raters · split 42–94 on ingredient safety

Greenlens Tolerance ScreenIndependent94
Greenlens Ingredient ScanIndependent62
ANSES Endocrine DisruptorsGovernment80
EU Harmonised Classification (CLP Annex VI)Government45
Greenlens Precautionary ScreenIndependent42

Thickening Mousse

ion

Thickening Mousse

PoorIngredient safety only

52

raters split 42–94

Data Robust · 18/18

5 raters · split 42–94 on ingredient safety

Greenlens Tolerance ScreenIndependent94
Greenlens Ingredient ScanIndependent62
ANSES Endocrine DisruptorsGovernment60
EU Harmonised Classification (CLP Annex VI)Government55
Greenlens Precautionary ScreenIndependent42