How we scored it
Where it comes from
A C16-18 oleochemical fatty-alcohol blend is ethoxylated with ~22 moles of petrochemical ethylene oxide; petrochemical Ziegler alcohols are a minor alternative base.
In plain English
An emulsifier made from plant/animal-derived fatty alcohols reacted with the petroleum chemical ethylene oxide. More ethoxylation than Ceteareth-17 gives a slightly lower renewable content.
CosIng definition: C16-18 alcohols, ethoxylated (22 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-22. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3CETEARETH-22. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=CETEARETH-22