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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
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Catalog/Garnier/Nutrisse Ultra Color Blondes Nourishing Anti Brass Treatment (2018 formulation)
Nutrisse Ultra Color Blondes Nourishing Anti Brass Treatment (2018 formulation)
Garnier · owned by L'Oréal

Nutrisse Ultra Color Blondes Nourishing Anti Brass Treatment (2018 formulation)

Hair Treatment Serumtypically under $12
Daily Hydro Scalp Serum

Cleaner pick · Safest treatment we have rated

Act+Acre

Daily Hydro Scalp Serum

+77 on ingredient safety

$24

Ingredient safetyRaters agree
Find on Amazon ↗See all 3143 cleaner options →1 in this price band or under

Ranked by safety only. We may earn a commission on the link; it never changes the order.

Your composite

39OUT OF 100Horrible

range 28–73

23▲▼ split
Safety
—
Eco
55
Labor
—
Pkg

Why this score

42-point split

0

Scan

42

Precautionary

25

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

3143 found

See better →

Flags

No ingredient flags.

Raters split

Ingredient safety

A 90-point gap between the two loudest voices.

0Greenlens Ingredient ScanIndependent
vs
90EU Harmonised Classification (CLP Annex VI)Government
050100
See why, ingredient by ingredient→

All 3143 cleaner options, safest first → We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

90 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 →

  • 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: IARC Monographs · California Proposition 65 · US NTP Report on Carcinogens · ANSES Endocrine Disruptors · 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 →

    Coverage & match quality

    6 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·23 of 24 characterized

    Our sources have reference data on 23 of 24 listed ingredients; 1 is uncharacterized in our data — a gap, not a clean bill.

    Worth a look (8)

    • HYDROXYANTHRAQUINONEAMINO-PROPYL METHYL MORPHOLINIUM METHOSULFATE8/10hair dyeingraters disagree

      EU-prohibited · flagged by 2 of 9 lists

    • BENZYL ALCOHOL6/10preservative · perfuming · solventraters disagree

      EU harmonised skin sensitizer · flagged by 2 of 9 lists

    • FRAGRANCE6/10perfumingraters disagree

      Undisclosed fragrance blend · flagged by 2 of 9 lists

    • BEHENTRIMONIUM CHLORIDE4/10preservative · antistatic · hair conditioningraters disagree

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

    • SODIUM HYDROXIDE4/10buffering · denaturantraters disagree

      EU-restricted (with limits) · flagged by 2 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 (15)

    • CETEARYL ALCOHOL
    • AMODIMETHICONE
    • CETYL ALCOHOL
    • C12-15 ALKYL BENZOATE
    • GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE
    • RIBES NIGRUM SEED OIL/BLACKCURRANT SEED OIL
    • TOCOPHEROL
    • HYDROXYETHYLCELLULOSE
    • OLEA EUROPAEA OIL/OLIVE FRUIT OIL
    • TRIDECETH-6
    • FUMARIC ACID
    • ISOPROPYL ALCOHOL
    • PERSEA GRATISSIMA OIL/AVOCADO OIL
    • BUTYROSPERMUM PARKII BUTTER/SHEA BUTTER
    • GLYCINE SOJA OIL/SOYBEAN OIL

    No data in our sources (1)

    • 1200750 WATER

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