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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/Nair/NourishShower Power
N
Nair

NourishShower Power

hair removal13ozGTIN 0022600600046
Cold Wax Hair Sensitive Skin Formula

Cleaner pick · Safest hair removal we have rated

Parissa

Cold Wax Hair Sensitive Skin Formula

+23 on ingredient safety

Ingredient safetyRaters agree
Find on Amazon ↗See all 25 cleaner options →

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

Your composite

54OUT OF 100Poor

range 50–65

77▲▼ split
Safety
—
Eco
30
Labor
—
Pkg

Why this score

30-point split

70

Scan

100

Precautionary

82

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

25 found

See better →

Flagged

3 ingredients

What's flagged →

Raters split

Ingredient safety

A 30-point gap between the two loudest voices.

70Greenlens Ingredient ScanIndependent
vs
100Greenlens Precautionary ScreenIndependent
050100
See why, ingredient by ingredient→

All 25 cleaner options, safest first → We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

30 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. 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: EU Harmonised Classification (CLP Annex VI) · California Proposition 65 · IARC Monographs · US NTP Report on Carcinogens · ANSES Endocrine Disruptors · ECHA SVHC Candidate List · Health Canada Ingredient Hotlist

✓Recognized on a safer-ingredients list: US EPA Safer Choice recognizes 67% 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 Nair as a company and applies to everything they make, not this product alone. Checked this week. about this rater →

    Coverage & match quality

    4 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·12 of 12 characterized

    Our sources have reference data on all 12 listed ingredients.

    Worth a look (3)

    • POTASSIUM THIOGLYCOLATE4/10depilatory · hair waving or straighteningraters disagree

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

    • CALCIUM HYDROXIDE4/10bufferingraters 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 →

    ✓No flags in our sources (9)

    • WATER
    • UREAhumectant
    • MINERAL OILrich occlusive
    • CETEARYL ALCOHOL
    • CETEARETH-20
    • LANOLINcommon irritantrich occlusive
    • SILICA
    • ARGANIA SPINOSA KERNEL OIL
    • CITRUS AURANTIUM DULCIS FLOWER EXTRACT
    What these ingredient tags mean (3)

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

    • common irritantLANOLIN

      • LANOLIN: 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%.
    • rich occlusiveMINERAL OIL, LANOLIN

      • MINERAL OIL: A refined oil that sits on the surface of the skin; it has a heavy finish. FDA OTC skin protectant monograph, 21 CFR 347.10(l): "Mineral oil, 50 to 100 percent; 30 to 35 percent in combination with colloidal oatmeal in accordance with 347.20(a)(4)."
      • LANOLIN: 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%.
    • humectantUREA

      • UREA: A humectant the skin already makes; at higher levels it also softens thickened skin. StatPearls, "Moisturizers", NCBI Bookshelf NBK545171, updated 12 February 2024: "Urea is a component of NMF. The addition of urea to moisturizers helps with the absorption of water into the stratum corneum." The FDA label for prescription-strength urea calls it keratolytic and states that its mechanism of action is not yet known.

    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.