Wella
Color Touch Relights Demi-Permanent, /56 Red-Violet Violet
Hair Color And Bleaching
Cleaner pick · Safest color we have rated
Naturally Brite
Henna Hair Dye, Dark Brown+77 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 90-point gap between the two loudest voices.
0ANSES Endocrine DisruptorsGovernment
vs90EU Harmonised Classification (CLP Annex VI)Government
050100
See why, ingredient by ingredientAll 1575 cleaner options, safest first We show the best 12, including the strongest on each axis.
Every rater, every axis
Ingredient safety
90 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 →
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 →
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: California Proposition 65 · US NTP Report on Carcinogens · ECHA SVHC Candidate List · 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 Wella as a company and applies to everything they make, not this product alone. 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.
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
Robust25 of 26 characterized
Our sources have reference data on 25 of 26 listed ingredients; 1 is uncharacterized in our data — a gap, not a clean bill.
Worth a look (11)
ANSES CMR-listedflagged by 5 of 9 lists
Endocrine-activeflagged by 3 of 9 lists
Endocrine-activeflagged by 4 of 9 lists
EU harmonised skin sensitizerflagged by 3 of 9 lists
ANSES endocrine candidateflagged by 3 of 9 lists
ANSES endocrine candidateflagged by 1 of 9 lists
Undisclosed fragrance blendflagged by 2 of 9 lists
Mild sensitizer for someflagged by 1 of 9 lists
EU-restricted (with limits)flagged by 2 of 9 lists
Transparency concernflagged by 1 of 9 lists
EU-restricted (with limits)flagged by 2 of 9 lists
No flags in our sources (14)
No data in our sources (1)
Not a verdict — our authorities simply have no reference for these.
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.