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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
As an Amazon Associate, Greenlens earns from qualifying purchases. Affiliate income never changes a rating or ranking.PrivacyTerms
Catalog/Garnier/Olia Permanent Hair Color 6.66 Bright Crimson
Olia Permanent Hair Color 6.66 Bright Crimson
Garnier · owned by L'Oréal

Olia Permanent Hair Color 6.66 Bright Crimson

hair dyes54mltypically under $12GTIN 3600541524415
NB

Cleaner pick · Safest color we have rated

Naturally Brite

Henna Hair Dye, Dark Brown

+69 on ingredient safety

Ingredient safetyRaters agree
Find on Amazon ↗See all 1246 cleaner options →

Ranked by safety only. Greenlens earns from qualifying purchases. Payout never affects a rating, a ranking, or the cleaner pick.

Your composite

56OUT OF 100Fair

range 52–65

31▲▼ split
Safety
—
Eco
55
Labor
82
Pkg

Why this score

40-point split

18

Scan

42

Precautionary

58

Tolerance

See why →
Find on Amazon↗

Greenlens earns from qualifying purchases. Payout never affects a rating, a ranking, or the cleaner pick.

In your home

Sort this into a room

Cleaner options

1246 found

See better →

Flagged

12 ingredients

What's flagged →

Raters split

Ingredient safety

A 40-point gap between the two loudest voices.

18Greenlens Ingredient ScanIndependent
vs
58Greenlens Tolerance ScreenIndependent
050100
See why, ingredient by ingredient→

All 1246 cleaner options, safest first → We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

40 pts apart
  • A government authority. Auto-linked to this product, not yet human-reviewed. Checked this week. about this rater →

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

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

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

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

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

✓Also screened, nothing found: California Proposition 65 · IARC Monographs · US NTP Report on Carcinogens · ECHA SVHC Candidate List

Environmental

    ✓Also screened, nothing found: EU Microplastics Restriction

    Labor

    • Run by a nonprofit. Auto-linked to this product, not yet human-reviewed. This rates Garnier as a company and applies to everything they make, not this product alone. Checked this week. about this rater →

    Packaging

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

    Coverage & match quality

    8 ratings · 3 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.

    1.0×
    1.0×
    0 means ignored. Higher = more weight in your composite.

    Ingredients, decoded

    Data availability

    Robust·40 of 44 characterized

    Our sources have reference data on 40 of 44 listed ingredients; 4 are uncharacterized in our data — a gap, not a clean bill.

    Worth a look (12)

    • p-AMINOPHENOL9/10hair dyeingraters disagree

      ANSES CMR-listed · flagged by 4 of 9 lists →

    • PENTASODIUM PENTETATE8/10chelatingraters disagree

      EU harmonised CMR (cat. 1) · flagged by 1 of 9 lists →

    • TOLUENE-2,5-DIAMINE7/10hair dyeing

      Strong contact sensitizer · flagged by 5 of 9 lists →

    • ASCORBIC ACID6/10fragrance · antioxidant · bufferingraters disagree

      ANSES endocrine candidate · flagged by 1 of 9 lists →

    • PARFUM / FRAGRANCE6/10perfumingraters disagree

      Undisclosed fragrance blend · flagged by 2 of 9 lists →

    • 2-METHYL-5-HYDROXYETHYLAMINOPHENOL4/10hair dyeingraters disagree

      EU-restricted (with limits) · flagged by 2 of 9 lists →

    • HYDROXYETHOXY AMINOPYRAZOLOPYRIDINE HCL4/10hair dyeingraters disagree

      EU-restricted (with limits) · flagged by 2 of 9 lists →

    • SODIUM METABISULFITE4/10preservative · antioxidant · reducingraters disagree

      EU-restricted (with limits) · flagged by 2 of 9 lists →

    • HYDROGEN PEROXIDE4/10antimicrobial · oral care · oxidisingraters disagree

      EU-restricted (with limits) · flagged by 3 of 9 lists →

    • CHLORHEXIDINE DIGLUCONATE4/10preservative · antimicrobial · oral careraters disagree

      Health Canada Hotlist — restricted · flagged by 1 of 9 lists →

    • CITRIC ACID4/10fragrance · chelating · bufferingraters disagree

      Health Canada Hotlist — restricted · flagged by 1 of 9 lists →

    • CETRIMONIUM CHLORIDE4/10preservative · antimicrobial · antistaticraters disagree

      EU-restricted (with limits) · flagged by 2 of 9 lists →

    ✓No flags in our sources (29)

    • AQUA/WATER
    • ETHANOLAMINE
    • STEARETH-20
    • CAPRYLYL/CAPRYL GLUCOSIDE
    • POLYSORBATE 21
    • STEARETH-2
    • THIOGLYCERIN
    • POLYQUATERNIUM-67
    • HÉLIANTHUS ANNUUS SEED OIL/SUNFLOWER SEED OIL
    • LIMNANTHES ALBA SEED OIL / MEADOWFOAM SEED OIL
    • CAMELLIA OLEIFERA SEED OIL
    • PASSIFLORA INCARNATA / PASSIFLORA INCARNATA SEED OIL
    • EDTA
    • PARAFFINUM LIQUIDUM / MINERAL OIL
    • CETEARYLALCOHOL
    • PEG-4RAPESEEDAMIDE
    • TOCOPHEROL
    • SODIUM STANNATE
    • POLYQUATERNIUM-6
    • PHOSPHORIC ACID
    • TETRASODIUM PYROPHOSPHATE
    • HEXADIMETHRINE CHLORIDE
    • GLYCERIN
    • CETEARYL ALCOHOL
    • CETYL ESTERS
    • TRIDECETH-6
    • HELIANTHUS ANNUUS SEED OIL / SUNFLOWER SEED OIL
    • AMODIMETHICONE
    • ISOPROPYL ALCOHOL

    No data in our sources (4)

    • 1126261 - CRÈME COLORANTE - PARAFFINUM LIQUIDUM/MINERAL OIL
    • 1071397 - CRÈME RÉVÉLATRICE - AQUA / WATER
    • 1119728 A - SOIN BRILLANCE ET TOUCHER SOIE - AQUA / WATER
    • BEHENTRIMONUM CHLORIDE

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