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 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/Clairol/Permanent Root Touch Up Application (2018 formulation)
Permanent Root Touch Up Application (2018 formulation)
Clairol

Permanent Root Touch Up Application (2018 formulation)

Hair Color And Bleaching
NB

Cleaner pick · Safest color we have rated

Naturally Brite

Henna Hair Dye, Dark Brown

+76 on ingredient safety

Ingredient safetyRaters agree
Find on Amazon ↗See all 1533 cleaner options →

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

Your composite

27OUT OF 100Horrible

range 15–50

24▲▼ split
Safety
—
Eco
30
Labor
—
Pkg

Why this score

58-point split

0

Scan

40

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

1533 found

See better →

Flags

No ingredient flags.

Raters split

Ingredient safety

A 70-point gap between the two loudest voices.

0Greenlens Ingredient ScanIndependent
vs
70EU Harmonised Classification (CLP Annex VI)Government
050100
See why, ingredient by ingredient→

All 1533 cleaner options, safest first → We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

70 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 →

  • 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 →

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

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

Environmental

    ✓Also screened, nothing found: EU Microplastics Restriction

    Labor

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

    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.

    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.

    Ingredients, decoded

    Data availability

    Robust·30 of 34 characterized

    Our sources have reference data on 30 of 34 listed ingredients; 4 are uncharacterized in our data — a gap, not a clean bill.

    Worth a look (11)

    • RESORCINOL7/10perfuming · hair dyeing · antioxidantraters disagree

      Endocrine-active · flagged by 5 of 9 lists

    • BHT7/10fragrance · antioxidantraters disagree

      Endocrine-active · flagged by 3 of 9 lists

    • ASCORBIC ACID6/10fragrance · antioxidant · bufferingraters disagree

      ANSES endocrine candidate · flagged by 1 of 9 lists

    • FRAGRANCE6/10undeclared fragrance blendperfumingraters disagree

      Undisclosed fragrance blend · flagged by 2 of 9 lists

    • SALICYLIC ACID6/10exfoliating acidpreservative · fragrance · anti-seborrheicraters disagree

      EU harmonised CMR (cat. 2) · flagged by 4 of 9 lists

    • AMMONIA4/10fragrance · bufferingraters disagree

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

    • SODIUM LAURYL SULFATE4/10common irritantcleansing · denaturant · foamingraters disagree

      Transparency concern · flagged by 1 of 9 lists

    • SODIUM SULFITE4/10preservative · antioxidant · hair waving or straighteningraters disagree

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

    • 2-AMINO-6-CHLORO- 4-NITROPHENOL4/10hair dyeingraters 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

    • ETIDRONIC ACID4/10chelatingraters disagree

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

    ✓No flags in our sources (19)

    • CETEARYL ALCOHOL
    • GLYCERYL STEARATE SE
    • SODIUM LAURETH SULFATE
    • LANOLIN ALCOHOLcommon irritantrich occlusive
    • SODIUM SULFATE
    • GLYCOL DISTEARATE
    • SODIUM COCOYL ISETHIONATE
    • DISODIUM EDTA
    • TOCOPHEROL
    • DISODIUM PHOSPHATE
    • PHOSPHORIC ACID
    • SIMETHICONE
    • SORBITAN STEARATE
    • PEG-40 STEARATE
    • POTASSIUM SORBATE
    • CELLULOSE GUM
    • SORBIC ACID
    • DISODIUM PYROPHOSPHATE
    • SODIUM STANNATE

    No data in our sources (4)

    • PERMANENT COLOR CREME WATER
    • TOLUENE-2
    • 5-DIAMINE SULFATE
    • COLOR ACTIVATING LOTION WATER

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

    What these ingredient tags mean (4)

    These describe what an ingredient is, not whether it is a problem. The stance marks above are the ratings; these are not.

    • common irritantLANOLIN ALCOHOL, SODIUM LAURYL SULFATE

      • LANOLIN ALCOHOL: A rich wool-derived emollient that is also a long-standing patch-test allergen. American Contact Dermatitis Society, Allergen of the Year 2023: "Lanolin: The 2023 American Contact Dermatitis Society Allergen of the Year", Cutis 2023;112(2):78-81, DOI 10.12788/cutis.0825, PMID 37820332; FDA OTC skin protectant monograph, 21 CFR 347.10(k), lists lanolin as a skin protectant at 12,5 to 50%.
      • SODIUM LAURYL SULFATE: A strong cleansing agent used as the reference irritant in skin-irritation testing. OECD Test Guideline 439 (in vitro skin irritation, reconstructed human epidermis), paragraph 24: "The suggested PC is 5% aqueous SDS", sodium dodecyl sulphate, the same substance as sodium lauryl sulfate, CAS 151-21-3.
    • undeclared fragrance blendFRAGRANCE

      • FRAGRANCE: A blend the label does not itemize, so what is in it cannot be read from the ingredient list. EU Regulation (EC) 1223/2009 permits the collective term "parfum"; the SCCS Opinion on Fragrance Allergens (SCCS/1459/11) reviews the contact-allergy evidence for the substances it can contain.
    • exfoliating acidSALICYLIC ACID

      • SALICYLIC ACID: A beta hydroxy acid that clears the inside of pores; the EU restricts its level and keeps it off children under three. SCCS Opinion on Salicylic Acid, Submission I (SCCS/1601/18, corrigendum of 20 to 21 June 2019); EU Regulation (EC) 1223/2009 Annex III entry 98, as amended by Commission Regulation (EU) 2021/850, which for purposes other than preservation caps it at 3,0% in rinse-off hair products, 2,0% in other products, and 0,5% in body lotion, eye shadow, mascara, eyeliner, lipstick and roll-on deodorant, and states "Not to be used in preparations for children under 3 years of age." Its separate PRESERVATIVE use sits at Annex V entry 3, capped at 0,5% (acid), where the salts carry the carve-out "except for shampoos".
    • rich occlusiveLANOLIN ALCOHOL

      • LANOLIN ALCOHOL: A rich wool-derived emollient that is also a long-standing patch-test allergen. American Contact Dermatitis Society, Allergen of the Year 2023: "Lanolin: The 2023 American Contact Dermatitis Society Allergen of the Year", Cutis 2023;112(2):78-81, DOI 10.12788/cutis.0825, PMID 37820332; FDA OTC skin protectant monograph, 21 CFR 347.10(k), lists lanolin as a skin protectant at 12,5 to 50%.

    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.