How we scored it
Where it comes from
Coconut-derived fatty acid is amide-linked to dimethylaminopropylamine (DMAPA), a petrochemical amine, then oxidised to the amine oxide. Coconut fatty acid supplies the larger share of the molecule's mass.
In plain English
A foam-boosting and thickening ingredient in shampoos and body washes. Made by combining coconut-derived fatty acid with a synthetic petrochemical amine building block, then adding oxygen to form an amine oxide. Partly plant-derived, partly petroleum-derived.
CosIng definition: Amides, coco, N-[3-(dimethylamino)propyl], N-oxides
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References
- 1ISO 16128-1:2016 and ISO 16128-2:2017 — Guidelines on technical definitions and criteria for natural and organic cosmetic ingredients and products. ISO, Geneva.
- 2COCAMIDOPROPYLAMINE OXIDE. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3COCAMIDOPROPYLAMINE OXIDE. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=COCAMIDOPROPYLAMINE%20OXIDE