How we scored it
Where it comes from
Ceteareth-8 is made by ethoxylating cetearyl alcohol (C16-18 oleochemical fatty alcohol blend) with 8 moles of petrochemical ethylene oxide. No alternative bio-based ethoxylation route is commercially used.
In plain English
An emulsifier made from a plant- or animal-derived fatty alcohol reacted with petrochemical ethylene oxide.
CosIng definition: C16-18 alcohols, ethoxylated (8 mol EO average molar ratio)
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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.
- 2CETEARETH-8. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3CETEARETH-8. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=CETEARETH-8