Greenlens

Every public rating on one cosmetic, the places they disagree kept visible, and a single score whose weighting you control.

Navigate

  • Browse
  • In your home
  • Ask Sonion
  • Methodology
  • Criteria
  • Extension
  • How scoring works
  • Account

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/Nexxus/Smooth & Clean Day 2 Refresher Dry Shampoo Foam (2018 formulation)
Smooth & Clean Day 2 Refresher Dry Shampoo Foam (2018 formulation)
Nexxus

Smooth & Clean Day 2 Refresher Dry Shampoo Foam (2018 formulation)

Shampoo
Bio Therapy Shampoo

Cleaner pick · Safest cleansing we have rated

Africology Skincare & Spa

Bio Therapy Shampoo

+57 on ingredient safety

250ml · 47.50 ZAR · 19 ZAR/100 ml

Ingredient safetyRaters agree
Find on Amazon ↗See all 8530 cleaner options →

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

Your composite

37OUT OF 100Horrible

range 30–56

43▲▼ split
Safety
—
Eco
30
Labor
—
Pkg

Why this score

34-point split

48

Scan

42

Precautionary

76

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

8530 found

See better →

Flagged

8 ingredients

What's flagged →

Raters split

Ingredient safety

A 52-point gap between the two loudest voices.

30EU Harmonised Classification (CLP Annex VI)Government
vs
82IARC MonographsGovernment
050100
See why, ingredient by ingredient→

All 8530 cleaner options, safest first → We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

52 pts apart
  • 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. This score changed Sep 1, 2026: source data updated. 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. This score changed Sep 1, 2026: source data updated. 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 · ANSES Endocrine Disruptors · ECHA SVHC Candidate List · US NTP Report on Carcinogens · Health Canada Ingredient Hotlist

Environmental

    ✓Also screened, nothing found: EU Microplastics Restriction

    Labor

    • Run by a nonprofit. Auto-linked to this product, not yet human-reviewed. This rates Nexxus 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·21 of 21 characterized

    Our sources have reference data on all 21 listed ingredients.

    Worth a look (8)

    • ISOBUTANE8/10propellantraters disagree

      EU harmonised CMR (cat. 1) · flagged by 3 of 9 lists →

    • BUTANE8/10propellantraters disagree

      EU harmonised CMR (cat. 1) · flagged by 3 of 9 lists →

    • FRAGRANCE6/10undeclared fragrance blendperfumingraters disagree

      Undisclosed fragrance blend · flagged by 2 of 9 lists →

    • COCAMIDOPROPYL BETAINE6/10common irritantantistatic · cleansing · hair conditioningraters disagree

      Strong contact sensitizer · flagged by 1 of 9 lists →

    • PHENOXYETHANOL4/10preservative · antimicrobialraters disagree

      Mild sensitizer for some · flagged by 1 of 9 lists →

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

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

    • POLYQUATERNIUM-74/10film forming · antistaticraters disagree

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

    • ALOE BARBADENSIS LEAF JUICE4/10skin conditioningraters disagree

      IARC possible carcinogen (Group 2B) · flagged by 1 of 9 lists →

    ✓No flags in our sources (13)

    • WATER
    • SD ALCOHOL 40-Bcommonly drying
    • TAPIOCA STARCH
    • PROPANE
    • CETEARYL ALCOHOL
    • LAURYL METHYL GLUCETH-10 HYDROXYPROPYLDIMONIUM CHLORIDE
    • STEAPYRIUM CHLORIDE
    • GLYCERINhumectant
    • PEG-12 DIMETHICONE
    • CETYL ALCOHOL
    • BIS-PEG-18 METHYL ETHER DIMETHYL SILANE
    • FUCUS SPIRALIS EXTRACT
    • TETRASELMIS CHUI EXTRACT
    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.

    • commonly dryingSD ALCOHOL 40-B

      • SD ALCOHOL 40-B: Denatured ethanol: a fast-evaporating solvent that thins a formula and leaves a dry finish. International Chemical Safety Card ICSC 0044, Ethanol (anhydrous), prepared by an international group of experts for the ILO and WHO: "The substance defats the skin, which may cause dryness or cracking." WHO Guidelines on Hand Hygiene in Health Care (2009) records depletion of the skin lipid barrier by lipid-dissolving alcohols, and also that "the lipid-dissolving effect of alcohols is inversely related to their concentration". Both describe stronger exposures than a cosmetic formula.
    • common irritantCOCAMIDOPROPYL BETAINE

      • COCAMIDOPROPYL BETAINE: A mild cleansing agent, but a recurring patch-test finding, usually traced to leftovers from how it is made. American Contact Dermatitis Society, Allergen of the Year 2004 (Fowler JF Jr, Dermatitis 2004;15(1):3-4).
    • 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.
    • humectantGLYCERIN

      • GLYCERIN: A humectant, and one of the two ingredients a comparison of moisturiser components found made a significant difference to skin hydration. FDA OTC skin protectant monograph, 21 CFR 347.10(h), lists glycerin as a skin protectant at 20 to 45%. On the humectant half: Jeong CB, Han JY, Cho JC, Suh KD, Nam GW, "Analysis of electrical property changes of skin by oil-in-water emulsion components", Int J Cosmet Sci 2013;35(4):402-410, DOI 10.1111/ics.12059, PMID 23621673, found that "glycerine and urea showed significant skin hydration effects compared with other humectants".

    Where this came from

    Cruelty-free status recorded from unilever.com ↗

    Researched facts on Greenlens always carry the page that stated them — nothing is inferred from a model's memory.