How we scored it
Where it comes from
Manufactured by free-radical homopolymerisation of a methacryloyloxyethyl trimethylammonium chloride monomer derived from petrochemical acrylate feedstock. No natural-origin fragment is present.
In plain English
A conditioning film-former that reduces static and helps hold style in hair products. It is a fully synthetic polymer built from a petrochemical quaternary-ammonium acrylate monomer.
CosIng definition: Ethanaminium, N, N, N-trimethyl-2-((2-methyl-1-oxo-2-propenyl)oxy)-, chloride, homopolymer
Natural alternatives with the same function
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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.
- 2POLYQUATERNIUM-37. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3POLYQUATERNIUM-37. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=POLYQUATERNIUM-37