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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

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Zao — every product, every rater | Greenlens

Z

Zao

182 products in the catalog

55Poor
avg. across 182 rated products · one axis, not the card composite: 180
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 Blush 9 Brow Liner 12 Concealer 9 Eye Liner 12 Eye Shadow 44 Lipstick 9 Makeup Eyes 37 Makeup Face 15 Makeup Lips 18 Mascara 4 Nail Polish 37 Nails 38

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Best overall Worst overall Most contested A–Z

85
Zao
Eyeliner Brush Tip, Plum (074)
ExcellentIngredient safety only
85
raters split 80–100
Data Robust · 15/16
5 raters · split 80–100 on ingredient safety
Greenlens Precautionary ScreenIndependent100
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent90
Greenlens Tolerance ScreenIndependent94

Eyeliner Brush Tip, Electric Blue (072)

Zao

Eyeliner Brush Tip, Electric Blue (072)

ExcellentIngredient safety only

85

raters split 80–100

Data Robust · 14/14

5 raters · split 80–100 on ingredient safety

Greenlens Precautionary ScreenIndependent100
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent90
Greenlens Tolerance ScreenIndependent94

Eyeliner Brush Tip, Dark Brown (071)

Zao

Eyeliner Brush Tip, Dark Brown (071)

ExcellentIngredient safety only

85

raters split 80–100

Data Robust · 13/13

5 raters · split 80–100 on ingredient safety

Greenlens Precautionary ScreenIndependent100
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment80
Greenlens Ingredient ScanIndependent90
Greenlens Tolerance ScreenIndependent94

Eyeliner Brush Tip, Black Intense (070)

Zao

Eyeliner Brush Tip, Black Intense (070)

ExcellentIngredient safety only

85

raters split 80–100

Data Robust · 13/13

5 raters · split 80–100 on ingredient safety

Greenlens Ingredient ScanIndependent90
IARC MonographsGovernment82
Greenlens Precautionary ScreenIndependent100
ANSES Endocrine DisruptorsGovernment80
Greenlens Tolerance ScreenIndependent94

Eye Pencil, Grey (557)

Zao

Eye Pencil, Grey (557)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 15/15

5 raters · split 65–95 on ingredient safety

ANSES Endocrine DisruptorsGovernment65
IARC MonographsGovernment82
Greenlens Ingredient ScanIndependent90
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent94

Eye Pencil, Blue (555)

Zao

Eye Pencil, Blue (555)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 16/16

5 raters · split 65–95 on ingredient safety

ANSES Endocrine DisruptorsGovernment65
IARC MonographsGovernment82
Greenlens Ingredient ScanIndependent90
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent94

Eye Pencil, Green (558)

Zao

Eye Pencil, Green (558)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 16/16

5 raters · split 65–95 on ingredient safety

ANSES Endocrine DisruptorsGovernment65
IARC MonographsGovernment82
Greenlens Ingredient ScanIndependent90
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent94

Eye Pencil, Nude Beige (564)

Zao

Eye Pencil, Nude Beige (564)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 15/15

5 raters · split 65–95 on ingredient safety

ANSES Endocrine DisruptorsGovernment65
IARC MonographsGovernment82
Greenlens Ingredient ScanIndependent90
Greenlens Precautionary ScreenIndependent95
Greenlens Tolerance ScreenIndependent94

Jumbo eye Pencil, Pearly Brown (582)

Zao

Jumbo eye Pencil, Pearly Brown (582)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 14/14

5 raters · split 65–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent90
Greenlens Tolerance ScreenIndependent94

Jumbo Eye Pencil, Pearly Taupe (583)

Zao

Jumbo Eye Pencil, Pearly Taupe (583)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 15/15

5 raters · split 65–95 on ingredient safety

Greenlens Ingredient ScanIndependent90
IARC MonographsGovernment82
Greenlens Precautionary ScreenIndependent95
ANSES Endocrine DisruptorsGovernment65
Greenlens Tolerance ScreenIndependent94

Jumbo Eye Pencil, Copper (581)

Zao

Jumbo Eye Pencil, Copper (581)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 14/14

5 raters · split 65–95 on ingredient safety

Greenlens Precautionary ScreenIndependent95
IARC MonographsGovernment82
ANSES Endocrine DisruptorsGovernment65
Greenlens Ingredient ScanIndependent90
Greenlens Tolerance ScreenIndependent94

Eye Pencil, Plum (556)

Zao

Eye Pencil, Plum (556)

GoodIngredient safety only

75

raters split 65–95

Data Robust · 16/16

5 raters · split 65–95 on ingredient safety

Greenlens Ingredient ScanIndependent90
IARC MonographsGovernment82
Greenlens Precautionary ScreenIndependent95
ANSES Endocrine DisruptorsGovernment65
Greenlens Tolerance ScreenIndependent94