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

F.O.X Nails — every product, every rater | Greenlens

Catalog/F.O.X Nails

FN

F.O.X Nails

29 products in the catalog

61Fair
avg. across 29 rated products · one axis, not the card composite: 17
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 Nail Polish 16 Nail Treatment 11 Nails 28

Sort

Best overall Worst overall Most contested A–Z

100
F.O.X Nails
F.O.X Slip Solution
ExcellentIngredient safety only
100
Data Robust · 5/5
3 raters · broadly agree
Weakest on Ingredient safety
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100

← PreviousPage 1 of 2Next →

F.O.X Slime Gel White

F.O.X Nails

F.O.X Slime Gel White

ExcellentOverall · your weights

9886

Data Robust · 7/7

5 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
EU Microplastics RestrictionGovernment86

F.O.X Slime Gel Clear

F.O.X Nails

F.O.X Slime Gel Clear

ExcellentOverall · your weights

9886

Data Robust · 7/7

5 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
EU Microplastics RestrictionGovernment86

F.O.X Base Coat

F.O.X Nails

F.O.X Base Coat

ExcellentOverall · your weights

9586

Data Robust · 7/7

6 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Precautionary ScreenIndependent100
Greenlens Ingredient ScanIndependent100
Greenlens Tolerance ScreenIndependent100
Health Canada Ingredient HotlistGovernment85
EU Microplastics RestrictionGovernment86

F.O.X Base Strong

F.O.X Nails

F.O.X Base Strong

ExcellentOverall · your weights

9586

Data Robust · 9/9

6 raters · broadly agree

Weakest on Environmental

Health Canada Ingredient HotlistGovernment85
EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
EU Microplastics RestrictionGovernment86

F.O.X Carbon Gel

F.O.X Nails

F.O.X Carbon Gel

ExcellentOverall · your weights

9586

Data Robust · 10/10

6 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Precautionary ScreenIndependent100
Greenlens Ingredient ScanIndependent100
Greenlens Tolerance ScreenIndependent100
Health Canada Ingredient HotlistGovernment85
EU Microplastics RestrictionGovernment86

F.O.X Base Rubber

F.O.X Nails

F.O.X Base Rubber

ExcellentOverall · your weights

9586

Data Robust · 7/7

6 raters · broadly agree

Weakest on Environmental

Health Canada Ingredient HotlistGovernment85
EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
EU Microplastics RestrictionGovernment86

F.O.X Mystic Gel 002

F.O.X Nails

F.O.X Mystic Gel 002

ExcellentOverall · your weights

9586

Data Robust · 8/8

6 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
Health Canada Ingredient HotlistGovernment85
EU Microplastics RestrictionGovernment86

F.O.X Base Rubber Sachet

F.O.X Nails

F.O.X Base Rubber Sachet

ExcellentOverall · your weights

9586

Data Robust · 7/7

6 raters · broadly agree

Weakest on Environmental

Health Canada Ingredient HotlistGovernment85
EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
EU Microplastics RestrictionGovernment86

F.O.X Pedicure Base

F.O.X Nails

F.O.X Pedicure Base

ExcellentOverall · your weights

9586

Data Robust · 7/7

6 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Precautionary ScreenIndependent100
Greenlens Ingredient ScanIndependent100
Greenlens Tolerance ScreenIndependent100
Health Canada Ingredient HotlistGovernment85
EU Microplastics RestrictionGovernment86

F.O.X Power Base

F.O.X Nails

F.O.X Power Base

ExcellentOverall · your weights

9586

Data Robust · 7/7

6 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
Health Canada Ingredient HotlistGovernment85
EU Microplastics RestrictionGovernment86

F.O.X Power Base Sachet

F.O.X Nails

F.O.X Power Base Sachet

ExcellentOverall · your weights

9586

Data Robust · 7/7

6 raters · broadly agree

Weakest on Environmental

EU Harmonised Classification (CLP Annex VI)Government90
Greenlens Ingredient ScanIndependent100
Greenlens Precautionary ScreenIndependent100
Greenlens Tolerance ScreenIndependent100
Health Canada Ingredient HotlistGovernment85
EU Microplastics RestrictionGovernment86

F.O.X Cuticle Remover Tech

F.O.X Nails

F.O.X Cuticle Remover Tech

GoodIngredient safety only

74

raters split 65–100

Data Good · 5/6

5 raters · split 65–100 on ingredient safety

Greenlens Precautionary ScreenIndependent100
California Proposition 65Government65
Greenlens Ingredient ScanIndependent80
Greenlens Tolerance ScreenIndependent88
Health Canada Ingredient HotlistGovernment85

F.O.X Jelly Cover Pink

F.O.X Nails

F.O.X Jelly Cover Pink

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent15
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Hard Gel Cover Nude

F.O.X Nails

F.O.X Hard Gel Cover Nude

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

Greenlens Ingredient ScanIndependent15
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Hard Gel Cover Rose

F.O.X Nails

F.O.X Hard Gel Cover Rose

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent15
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Hard Gel Cover Pink

F.O.X Nails

F.O.X Hard Gel Cover Pink

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent15
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Hard Gel Cover Pastel

F.O.X Nails

F.O.X Hard Gel Cover Pastel

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

ANSES Endocrine DisruptorsGovernment65
IARC MonographsGovernment82
Greenlens Ingredient ScanIndependent15
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Hard Gel Cover Milk

F.O.X Nails

F.O.X Hard Gel Cover Milk

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent15
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Jelly Natural

F.O.X Nails

F.O.X Jelly Natural

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent15
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Jelly Cappuccino

F.O.X Nails

F.O.X Jelly Cappuccino

FairOverall · your weights

3686

raters split 15–95

Data Robust · 10/10

6 raters · split 15–95 on ingredient safety

Greenlens Ingredient ScanIndependent15
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment86

F.O.X Fetish 002

F.O.X Nails

F.O.X Fetish 002

PoorOverall · your weights

2286

raters split 0–95

Data Robust · 12/12

6 raters · split 0–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment64
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent0
Greenlens Tolerance ScreenIndependent0
EU Microplastics RestrictionGovernment86

F.O.X Acryl Gel Charm Milk

F.O.X Nails

F.O.X Acryl Gel Charm Milk

HorribleOverall · your weights

3442

raters split 15–95

Data Robust · 15/15

6 raters · split 15–95 on ingredient safety

ANSES Endocrine DisruptorsGovernment65
IARC MonographsGovernment64
Greenlens Ingredient ScanIndependent15
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment42

F.O.X Acryl Gel Charm Silver

F.O.X Nails

F.O.X Acryl Gel Charm Silver

HorribleOverall · your weights

3442

raters split 15–95

Data Robust · 15/15

6 raters · split 15–95 on ingredient safety

ANSES Endocrine DisruptorsGovernment65
IARC MonographsGovernment64
Greenlens Ingredient ScanIndependent15
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent25
EU Microplastics RestrictionGovernment42