L'Oréal
Colo Rista Spray (2019 formulation)
Hair Color And Bleaching
Cleaner pick · Safest color we have rated
Naturally Brite
Henna Hair Dye, Dark Brown+50 on ingredient safety
Ingredient safetyRaters agree
Ranked by safety only. Greenlens earns from qualifying purchases. Payout never affects a rating, a ranking, or the cleaner pick.
Raters split
Ingredient safety
A 70-point gap between the two loudest voices.
30EU Harmonised Classification (CLP Annex VI)Government
vs100Greenlens Precautionary ScreenIndependent
050100
See why, ingredient by ingredientAll 710 cleaner options, safest first We show the best 12, including the strongest on each axis.
Every rater, every axis
Ingredient safety
70 pts apartIndependent — 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 →
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. about this rater →
Also screened, nothing found: ECHA SVHC Candidate List · ANSES Endocrine Disruptors · California Proposition 65 · US NTP Report on Carcinogens · IARC Monographs · 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 L'Oréal as a company and applies to everything they make, not this product alone. Checked this week. about this rater →
Coverage & match quality
5 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
Robust7 of 8 characterized
Our sources have reference data on 7 of 8 listed ingredients; 1 is uncharacterized in our data — a gap, not a clean bill.
Worth a look (3)
EU harmonised CMR (cat. 1)flagged by 3 of 9 lists →
EU harmonised CMR (cat. 1)flagged by 3 of 9 lists →
EU-restricted (with limits)flagged by 2 of 9 lists →
No flags in our sources (4)
No data in our sources (1)
Not a verdict — our authorities simply have no reference for these.