ColourB4 Effaceur de coloration
No. No, ColourB4 Effaceur de coloration is not silicone-free.
It lists PEG-12 Dimethicone.
- PEG-12 Dimethicone
Why
Silicones give slip and a smooth finish. On a label they end in methicone, siloxane or silanol: Dimethicone, Cyclopentasiloxane, Amodimethicone.
No, ColourB4 Effaceur de coloration is not silicone-free. It lists PEG-12 Dimethicone.
This is not a safety warning. It is a label fact, useful if you avoid this group on purpose.
Full ingredient list
Activateur - Flacon A : Aqua, Sodium Oxymethylene Sulfoxylate, Hydroxyethylcellulose, Polysorbate 80, Phenoxyethanol, Glycerin, Chlorphenesin, Effaceur - Flacon B : Aqua, Citric Acid, Cetearyl Alcohol, Cocamidopropyl Hydroxysultane, Parfum, Sodium Chloride, Tetrasodium EDTA, CI 42090, CI 19140 Correcteur - Flacon C : Aqua, Sodium Coco-sulfate, Cocamidopropyl Betaine, Disodium Phosphate, Decyl Glucoside, PEG-12 Dimethicone, Sodium Lauryl Glucose Carboxylate, Lauryl Glucoside, Sorbic Acid, CI 16035.
Highlighted names triggered a “No” on one of the six checks. Underlined names open the ingredient dictionary. Source list as recorded on Open Beauty Facts.
Silicone-free hair dyes instead
Data: Open Beauty Facts, community database, ODbL license. Last checked 26 Aug 2026. Barcode 5029066053879.