Bleach London
Twisted Lemon Super Cool Colour
Hair Color And Bleaching
Cleaner pick · Safest color we have rated
Naturally Brite
Henna Hair Dye, Dark Brown+47 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 48-point gap between the two loudest voices.
42Greenlens Precautionary ScreenIndependent
vs90EU Harmonised Classification (CLP Annex VI)Government
050100
See why, ingredient by ingredientAll 578 cleaner options, safest first We show the best 12, including the strongest on each axis.
Every rater, every axis
Ingredient safety
48 pts apartA 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 →
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: ANSES Endocrine Disruptors · ECHA SVHC Candidate List · Health Canada Ingredient Hotlist · California Proposition 65 · IARC Monographs · US NTP Report on Carcinogens
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
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
Robust16 of 16 characterized
Our sources have reference data on all 16 listed ingredients.
Worth a look (7)
Undisclosed fragrance blendflagged by 2 of 9 lists
EU harmonised skin sensitizerflagged by 2 of 9 lists
EU-restricted (with limits)flagged by 2 of 9 lists
Mild sensitizer for someflagged by 1 of 9 lists
EU-restricted (with limits)flagged by 2 of 9 lists
EU-restricted (with limits)flagged by 2 of 9 lists
EU-restricted (with limits)flagged by 2 of 9 lists
No flags in our sources (9)