Semi Permanent Hair Color Cream, Hot Hot Pink safety rating

Semi Permanent Hair Color Cream, Hot Hot Pink safety rating | Greenlens

Raters split

Ingredient safety

A 34-point gap between the two loudest voices.

60Greenlens Precautionary ScreenIndependent

vs

94Greenlens Tolerance ScreenIndependent

050100

See why, ingredient by ingredient

All 187 cleaner options, safest first We show the best 12, including the strongest on each axis.

Every rater, every axis

Ingredient safety

34 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 →
A government authority. 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: ANSES Endocrine Disruptors · ECHA SVHC Candidate List · California Proposition 65 · US NTP Report on Carcinogens

Recognized on a safer-ingredients list: US EPA Safer Choice recognizes 50% 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. 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.

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composite recomputes live

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Ingredient safety1.0×

Environmentalno rating

No rater covers this axis for this product, so its weight can't move the score.

Labor1.0×

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

Robust10 of 10 characterized

Our sources have reference data on all 10 listed ingredients.

Worth a look (4)

METHYLISOTHIAZOLINONEcommon irritantpreservativeraters disagree
Strong contact sensitizerflagged by 3 of 9 lists →

No flags in our sources (6)

What these ingredient tags mean (1)

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

common irritantPROPYLENE GLYCOL, METHYLCHLOROISOTHIAZOLINONE, METHYLISOTHIAZOLINONE
- PROPYLENE GLYCOL: A solvent that shows up in patch-test clinics, more often as irritation than as allergy. American Contact Dermatitis Society, Allergen of the Year 2018 (Jacob SE, Scheman A, McGowan MA, Dermatitis 2018;29(1):3-5).
- METHYLCHLOROISOTHIAZOLINONE: A preservative restricted to rinse-off products in the EU because of contact-allergy reports. EU Regulation (EC) 1223/2009, Annex V entry 39 (rinse-off only, 0,0015% of a 3:1 mixture with methylisothiazolinone). The reason is in Commission Regulation (EU) No 1003/2014, recital 3, quoted rather than summarised: "The SCCS concluded that the mixture of Methylchloroisothiazolinone (and) Methylisothiazolinone in a ratio of 3:1 does not pose a risk to the health of the consumer when used as a preservative up to a maximum authorised concentration of 0,0015 % in rinse-off cosmetic products, apart from its skin sensitising potential. The SCCS indicated that induction and elicitation would be less likely in a rinse-off product than when the same concentration is present in a leave-on product." SCCS/1238/09 concludes it "is well recognised as an important skin sensitiser at current conditions of use".
- METHYLISOTHIAZOLINONE: A preservative that patch-test clinics see reactions to often enough that the EU banned it from leave-on products. American Contact Dermatitis Society, Allergen of the Year 2013 (Castanedo-Tardana MP, Zug KA, Dermatitis 2013;24(1):2-6); SCCS Opinion on Methylisothiazolinone (P94), Submission II, SENSITISATION ONLY (SCCS/1521/13, revision of 27 March 2014); banned in leave-on cosmetics by Commission Regulation (EU) 2016/1198, which recites the need to address "the increased incidence of allergies induced by methylisothiazolinone".