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/Matrix/Biolage Scalp Sync Clarifying Shampoo
Biolage Scalp Sync Clarifying Shampoo
Matrix

Biolage Scalp Sync Clarifying Shampoo

Shampoo
Bio Therapy Conditioner

Cleaner pick · Safest cleansing we have rated

Africology Skincare & Spa

Bio Therapy Conditioner

+64 on ingredient safety

250ml · 47.50 ZAR · 19 ZAR/100 ml

Ingredient safetyRaters agree
Find on Amazon ↗See all 9283 cleaner options →

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

Your composite

33OUT OF 100Horrible

range 25–59

36▲▼ split
Safety
—
Eco
30
Labor
—
Pkg

Why this score

46-point split

56

Scan

42

Precautionary

88

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

9283 found

See better →

Flags

No ingredient flags.

Raters split

Ingredient safety

A 68-point gap between the two loudest voices.

20ANSES Endocrine DisruptorsGovernment
vs
88Greenlens Tolerance ScreenIndependent
050100
See why, ingredient by ingredient→

All 9283 cleaner options, safest first → We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

68 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 →

  • 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

✓US EPA Safer Choice (SCIL) recognizes 52% of ingredients as safer choices — a marker, never a score.

Environmental

    ✓Also screened, nothing found: EU Microplastics Restriction

    Labor

    • Run by a nonprofit. Auto-linked to this product, not yet human-reviewed. This rates Matrix 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·27 of 27 characterized

    Our sources have reference data on all 27 listed ingredients.

    Worth a look (14)

    • Limonene7/10perfuming · deodorant · solventraters disagree

      ANSES endocrine candidate · flagged by 3 of 9 lists

    • Cocamidopropyl Betaine6/10antistatic · cleansing · hair conditioningraters disagree

      Strong contact sensitizer · flagged by 1 of 9 lists

    • Parfum / Fragrance6/10perfumingraters disagree

      Undisclosed fragrance blend · flagged by 2 of 9 lists

    • Salicylic Acid6/10preservative · fragrance · anti-seborrheicraters disagree

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

    • Hexyl Cinnamal6/10perfumingraters disagree

      ANSES endocrine candidate · flagged by 2 of 9 lists

    • Coumarin6/10perfumingraters disagree

      ANSES endocrine candidate · flagged by 2 of 9 lists

    • Benzyl Alcohol6/10preservative · perfuming · solventraters disagree

      EU harmonised skin sensitizer · flagged by 2 of 9 lists

    • Linalool6/10perfuming · deodorantraters disagree

      EU harmonised skin sensitizer · flagged by 2 of 9 lists

    • Ascorbic Acid6/10fragrance · antioxidant · bufferingraters disagree

      ANSES endocrine candidate · flagged by 1 of 9 lists

    • Citric Acid4/10fragrance · chelating · bufferingraters disagree

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

    • Sodium Hydroxide4/10buffering · denaturantraters disagree

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

    • Glycolic Acid4/10bufferingraters disagree

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

    • Menthol4/10fragrance · denaturant · refreshingraters disagree

      EU-regulated fragrance allergen · flagged by 1 of 9 lists

    • Amyl Cinnamal4/10perfumingraters disagree

      EU-regulated fragrance allergen · flagged by 1 of 9 lists

    ✓No flags in our sources (13)

    • Aqua / Water / Eau
    • Sodium Laureth Sulfate
    • Sodium Chloride
    • Sodium Benzoate
    • Glycine
    • Hexylene Glycol
    • Propylene Glycol
    • Polyquaternium-10
    • Saccharomyces/Xylinum/Black Tea Ferment
    • Glycerin
    • Sorbitol
    • Camellia Sinensis Leaf Extract
    • Potassium Sorbate

    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.