Greenlens

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 safetyOpen data via Open Beauty Facts · no EWG/Yuka scraping
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Catalog/Schmidt's/Toothpaste Wondermint
S
Schmidt's

Toothpaste Wondermint

toothpasteGTIN 8717163919941

Your composite

84OUT OF 100Good

range 82–93

83▲▼ split
Safety
—
Eco
85
Labor
—
Pkg

Why this score

22-point split

78

Scan

100

Precautionary

94

Tolerance

See why →
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In your home

Sort this into a room

Alternatives

Nothing beats this on safety.

Flagged

3 ingredients

What's flagged →

Raters split

Ingredient safety

A 22-point gap between the two loudest voices.

78Greenlens Ingredient ScanIndependent
vs
100Greenlens Precautionary ScreenIndependent
050100
See why, ingredient by ingredient→

Every rater, every axis

Ingredient safety

Split · 22 pts apart
  • Greenlens Ingredient ScanIndependentunverified match
    78
  • IARC MonographsGovernmentunverified match
    82
  • Greenlens Precautionary ScreenIndependentunverified match
    100
  • Greenlens Tolerance ScreenIndependentunverified match
    94

Lowest 78 · highest 100 · gap 22

Also screened — no listing found

  • US NTP Report on Carcinogens
  • Health Canada Ingredient Hotlist
  • ECHA SVHC Candidate List
  • ANSES Endocrine Disruptors
  • EU Harmonised Classification (CLP Annex VI)
  • California Proposition 65

Environmental

    Also screened — no listing found

    • EU Microplastics Restriction

    Labor

    • Cruelty-Free CertificationNonprofitunverified match
      85

    Coverage & match quality

    5 ratings · 2 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.

    no black box

    How this score is built

    We don't rate products ourselves. We collect what each public rater already says, put every scale on common ground, and keep the disagreements visible instead of averaging them away.

    1. 1

      Collect each rater's own score

      Every source keeps its native verdict for this product. We never invent a score for an axis a source didn't measure.

    2. 2

      Normalize to 0–100, higher = better

      Raters can use different scales and directions: some where a low number means safe, some where a high one does. We map them all onto one 0–100 axis and flip the ones that run backwards so the numbers are finally comparable.

    3. 3

      Average per axis, but keep the spread

      Scores on the same axis become one representative number (their mean). When raters split by 20+ points we flag it and keep every rater's number. A disagreement is never blended into silence.

    4. 4

      Your weights make the overall

      The ring is the weighted average of the four pillars using your weights. It's computed fresh every time and never stored, so there's no hidden “objective” default.

    worked example · Ingredient safety

    • Greenlens Ingredient Scan78 on 0–100→78
    • IARC Monographs82 on 0–100→82
    • Greenlens Precautionary Screen100 on 0–100→100
    • Greenlens Tolerance Screen94 on 0–100→94
    Average of 78 · 82 · 100 · 94pillar83

    Raters split here, so this 83 is a midpoint, not a consensus. The spread stays on the “every rater” list above.

    Why the safety score

    Greenlens Ingredient Scan

    Independent · EU regulatory reference

    78/100

    Flagged 2 of 20 ingredients: 1 restricted, 1 of concern.

    • Fragrance / Parfum (undisclosed)Common transparency/sensitization concern (not a regulatory ban)−12
    • ZINC ACETATE / ZINC CHLORIDE / ZINC GLUCONATE / ZINC GLUTAMATEEU Cosmetics Regulation Annex III (restricted)−10

    Starts at 100; 18 other ingredients carried no recognized regulated hazard. Absence of a flag means no regulated hazard was recognized — not proof of safety. This is one lens; see where raters disagree above.

    Why this score

    Every ingredient, under all three lenses

    The Scan is one opinion. The strict and lenient lenses read the same list and land 22 points apart. See what each one flags, and what it costs.

    All three lenses →

    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.

    1.0×
    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.

    Flagged ingredients

    • Fragrance / Parfum (undisclosed)3 positions →
    • ZINC ACETATE / ZINC CHLORIDE / ZINC GLUCONATE / ZINC GLUTAMATE3 positions →
    • Aloe Barbadensis Leaf Juice4 positions →

    Ingredients, decoded

    Data availability

    Robust·20 of 20 characterized

    Our sources have reference data on all 20 listed ingredients.

    Every listed ingredient: its function, where our safety lists land, and whether our sources have data on it.
    IngredientWhat it doesSafetyData
    Aqua→solventsolventNo flags in our sourcesWell-characterized
    Glycerin→perfuminghumectantdenaturantperfuminghumectantdenaturantNo flags in our sourcesWell-characterized
    Hydrated Silica→abrasiveabsorbentanticakingabrasiveabsorbentanticakingNo flags in our sourcesWell-characterized
    Xylitol→humectantskin conditioninghumectantskin conditioningNo flags in our sourcesCosIng-catalogued
    Calcium Carbonate→abrasivebufferingopacifyingabrasivebufferingopacifyingNo flags in our sourcesWell-characterized
    Dicalcium Phosphate→abrasiveopacifyingoral careabrasiveopacifyingoral careNo flags in our sourcesCosIng-catalogued
    Aroma→flavouringflavouring4/10Transparency concern· flagged by 1 of 9raters disagreeReferenced
    Xanthan Gum→bindingemulsion stabilisinggel formingbindingemulsion stabilisinggel formingNo flags in our sourcesWell-characterized
    Sodium Methyl Cocoyl Taurate→surfactant - cleansingsurfactant - cleansingNo flags in our sourcesWell-characterized
    Sodium Benzoate→preservativefragranceanticorrosivepreservativefragranceanticorrosiveNo flags in our sourcesWell-characterized
    Stevia Rebaudiana Leaf Extract→emollientskin conditioningemollientskin conditioningNo flags in our sourcesCosIng-catalogued
    Sodium Phosphate→bufferingbufferingNo flags in our sourcesCosIng-catalogued
    Zinc Citrate→antiplaqueoral careantiplaqueoral care4/10EU-restricted (with limits)· flagged by 2 of 9raters disagreeReferenced
    Tocopherol→fragranceantioxidantskin conditioningfragranceantioxidantskin conditioningNo flags in our sourcesWell-characterized
    Aloe Barbadensis Leaf Juice→skin conditioningskin conditioning4/10IARC possible carcinogen (Group 2B)· flagged by 1 of 9raters disagreeReferenced
    Melaleuca Alternifolia Leaf Oil→perfumingantioxidantperfumingantioxidantNo flags in our sourcesCosIng-catalogued
    Magnolia Biondii Bark Extract→skin conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
    Lycium Barbarum Fruit Extract→astringenthair conditioningskin conditioningastringenthair conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
    Punica Granatum Fruit Extract→skin conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
    Ubiquinone→antioxidantskin conditioningantioxidantskin conditioningNo flags in our sourcesCosIng-catalogued

    Where this came from

    Cruelty-free status recorded from crueltyfree.peta.org ↗

    Researched facts on Greenlens always carry the page that stated them — nothing is inferred from a model's memory.