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/Obagi/KINETIN+ HYDRATING CREAM
KINETIN+ HYDRATING CREAM
Obagi

KINETIN+ HYDRATING CREAM

uncategorized

Your composite

83OUT OF 100Good

range 80–94

76▲▼ split
Safety
90
Eco
—
Labor
—
Pkg

Why this score

28-point split

70

Scan

98

Precautionary

82

Tolerance

See why →
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In your home

Sort this into a room

Alternatives

No category on file, so no fair comparison.

Flags

No ingredient flags.

Raters split

Ingredient safety

A 28-point gap between the two loudest voices.

70Greenlens Ingredient ScanIndependent
vs
98Greenlens Precautionary ScreenIndependent
050100
See why, ingredient by ingredient→

Every rater, every axis

Ingredient safety

Split · 28 pts apart
  • IARC MonographsGovernmentunverified match
    82
  • Greenlens Ingredient ScanIndependentunverified match
    70
  • Greenlens Precautionary ScreenIndependentunverified match
    98
  • Greenlens Tolerance ScreenIndependentunverified match
    82
  • Health Canada Ingredient HotlistGovernmentunverified match
    85
  • ANSES Endocrine DisruptorsGovernmentunverified match
    80

Lowest 70 · highest 98 · gap 28

Also screened — no listing found

  • California Proposition 65
  • ECHA SVHC Candidate List
  • US NTP Report on Carcinogens
  • EU Harmonised Classification (CLP Annex VI)

Environmental

  • EU Microplastics RestrictionGovernmentunverified match
    90

Coverage & match quality

7 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

  • IARC Monographs82 on 0–100→82
  • Greenlens Ingredient Scan70 on 0–100→70
  • Greenlens Precautionary Screen98 on 0–100→98
  • Greenlens Tolerance Screen82 on 0–100→82
  • Health Canada Ingredient Hotlist85 on 0–100→85
  • ANSES Endocrine Disruptors80 on 0–100→80
Average of 82 · 70 · 98 · 82 · 85 · 80pillar76

Raters split here, so this 76 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

70/100

Flagged 4 of 29 ingredients: 3 restricted.

  • LAURETH-9EU Cosmetics Regulation Annex III (restricted)−10
  • ETHOXYDIGLYCOLEU Cosmetics Regulation Annex III (restricted)−10
  • POTASSIUM HYDROXIDE / SODIUM HYDROXIDEEU Cosmetics Regulation Annex III (restricted)−10

Starts at 100; 26 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 28 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

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1.0×
1.0×
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

Robust·29 of 29 characterized

Our sources have reference data on all 29 listed ingredients.

Every listed ingredient: its function, where our safety lists land, and whether our sources have data on it.
IngredientWhat it doesSafetyData
water→antiplaqueskin conditioningsolventantiplaqueskin conditioningsolventNo flags in our sourcesWell-characterized
glyceryl stearate→emollientsurfactant - emulsifyingemollientsurfactant - emulsifyingNo flags in our sourcesWell-characterized
propylene glycol→humectantskin conditioningsolventhumectantskin conditioningsolventNo flags in our sourcesWell-characterized
octyldodecyl myristate→emollientemollientNo flags in our sourcesCosIng-catalogued
stearic acid→fragrancecleansingemulsion stabilisingfragrancecleansingemulsion stabilisingNo flags in our sourcesWell-characterized
cetyl alcohol→fragranceemollientemulsion stabilisingfragranceemollientemulsion stabilisingNo flags in our sourcesWell-characterized
PEG-12 glyceryl dimyristate→skin conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
stearyl alcohol→fragranceemollientemulsion stabilisingfragranceemollientemulsion stabilisingNo flags in our sourcesWell-characterized
lactobacillus ferment→skin conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
glycine soja sterols→emollientskin conditioningemollientskin conditioningNo flags in our sourcesCosIng-catalogued
phenoxyethanol→preservativeantimicrobialpreservativeantimicrobial4/10Mild sensitizer for some· flagged by 1 of 9raters disagreeReferenced
laureth-23→cleansingsurfactant - cleansingsurfactant - emulsifyingcleansingsurfactant - cleansingsurfactant - emulsifying4/10EU-restricted (with limits)· flagged by 2 of 9raters disagreeWell-characterized
dimethicone→emollientantifoamingskin conditioningemollientantifoamingskin conditioningNo flags in our sourcesWell-characterized
carbomer→emulsion stabilisinggel formingviscosity controllingemulsion stabilisinggel formingviscosity controlling4/10EU microplastics-restricted· flagged by 1 of 9raters disagreeReferenced
tocopheryl acetate→antioxidantskin conditioningantioxidantskin conditioningNo flags in our sourcesWell-characterized
ethoxydiglycol→perfuminghumectantsolventperfuminghumectantsolvent4/10EU-restricted (with limits)· flagged by 2 of 9raters disagreeReferenced
sodium hydroxide→bufferingdenaturantbufferingdenaturant4/10EU-restricted (with limits)· flagged by 2 of 9raters disagreeReferenced
ethylhexylglycerin→deodorantskin conditioningdeodorantskin conditioningNo flags in our sourcesWell-characterized
kinetin→skin conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
zeatin→skin conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
pentaerythrityl tetra-di-t-butyl hydroxyhydrocinnamate→antioxidantantioxidantNo flags in our sourcesWell-characterized
disodium EDTA→chelatingviscosity controllingchelatingviscosity controllingNo flags in our sourcesWell-characterized
panthenol→antistatichair conditioningskin conditioningantistatichair conditioningskin conditioningNo flags in our sourcesWell-characterized
citric acid→fragrancechelatingbufferingfragrancechelatingbuffering4/10Health Canada Hotlist — restricted· flagged by 1 of 9raters disagreeReferenced
ascorbic acid→fragranceantioxidantbufferingfragranceantioxidantbuffering6/10ANSES endocrine candidate· flagged by 1 of 9raters disagreeReferenced
hydrolyzed elastin→emollienthair conditioningskin conditioningemollienthair conditioningskin conditioningNo flags in our sourcesCosIng-catalogued
soluble collagen→film forminghumectantantistaticfilm forminghumectantantistaticNo flags in our sourcesCosIng-catalogued
aloe barbadensis leaf juice→skin conditioningskin conditioning4/10IARC possible carcinogen (Group 2B)· flagged by 1 of 9raters disagreeReferenced
hydrochloric acid→bufferingbufferingNo flags in our sourcesWell-characterized