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 safetyOpen data via Open Beauty Facts · no EWG/Yuka scraping
As an Amazon Associate, Greenlens earns from qualifying purchases. Affiliate income never changes a rating or ranking.PrivacyTerms
Catalog/Ella+mila/Firm Foundation Nail Hardener (Treatment + Base Coat)
Firm Foundation Nail Hardener (Treatment + Base Coat)
Ella+mila

Firm Foundation Nail Hardener (Treatment + Base Coat)

Nail Treatment

Ella+mila

Firm Foundation Nail Hardener (Treatment + Base Coat)

Nail Treatment

hover a pillar to set the scene →

Your composite

66OUT OF 100Fair

Ingredient safety only

range 45–100

—
Eco
—
Labor
—
Pkg

Why this score

lenses agree

100

Scan

100

Precautionary

100

Tolerance

See why →
Find on Amazon↗

Affiliate link. We may earn a commission. It never changes a rating.

In your home

Sort this into a room

Cleaner options

55 found

See better →

Flags

No ingredient flags.

Raters split

Ingredient safety

A 55-point gap between the two loudest voices.

45ANSES Endocrine DisruptorsGovernment
vs
100Greenlens Tolerance ScreenIndependent
050100
See why, ingredient by ingredient→

Cleaner options

See 55 cleaner alternatives

Same category, all safer. We show the best 12, including the strongest on each axis.

See better →

Every rater, every axis

Ingredient safety

55 pts apart
  • Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. about this rater →

  • Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. about this rater →

  • Independent — not funded by the brands it rates. Auto-linked to this product, not yet human-reviewed. about this rater →

  • A government authority. Auto-linked to this product, not yet human-reviewed. about this rater →

✓Also screened, nothing found: US NTP Report on Carcinogens · Health Canada Ingredient Hotlist · California Proposition 65 · IARC Monographs · ECHA SVHC Candidate List · EU Harmonised Classification (CLP Annex VI)

Environmental

    ✓Also screened, nothing found: EU Microplastics Restriction

    Coverage & match quality

    4 ratings · 1 of 4 axes

    • Some ratings rest on an automatic match that has not been human-reviewed.
    • Fewer raters reach smaller-brand products, so a missing rating is not a clean bill of health, only a gap.

    Weighted by what you care about

    Tune your weights

    composite recomputes live

    +
    1.0×
    Environmentalno rating

    No rater covers this axis for this product, so its weight can't move the score.

    Laborno rating

    No rater covers this axis for this product, so its weight can't move the score.

    Packagingno rating

    No rater covers this axis for this product, so its weight can't move the score.

    0 means ignored. Higher = more weight in your composite.

    Ingredients, decoded

    Data availability

    Good·10 of 13 characterized

    Our sources have reference data on 10 of 13 listed ingredients; 3 are uncharacterized in our data — a gap, not a clean bill.

    Worth a look (2)

    • BENZOPHENONE-18/10uv absorberraters disagree

      ANSES CMR-listed · flagged by 1 of 9 lists

    • ACETYL TRIBUTYL CITRATE6/10perfuming · fragrance · plasticiserraters disagree

      ANSES endocrine candidate · flagged by 1 of 9 lists

    ✓No flags in our sources (8)

    • ETHYL ACETATE
    • BUTYL ACETATE
    • NITROCELLULOSE
    • ISOPROPYL ALCOHOL
    • ADIPIC ACID/NEOPENTYL GLYCOL/TRIMELLITIC ANHYDRIDE COPOLYMER
    • TRIMETHYLPENTANEDIYL DIBENZOATE
    • POLYVINYL BUTYRAL
    • FD&C BLUE NO. 1

    No data in our sources (3)

    • GARLIC BULB EXTRACT
    • D&C VIOLET NO. 2
    • D&C YELLOW NO. 11

    Not a verdict — our authorities simply have no reference for these.