How we scored it
Where it comes from
Made by ethoxylating oleochemical stearyl alcohol with petrochemical ethylene oxide, at 11 mol EO average.
In plain English
Steareth-11 helps cleanse and emulsify in a formula. It's made from a fat-derived fatty alcohol reacted with ethylene oxide, a petroleum-based ingredient.
CosIng definition: Poly(oxy-1,2-ethanediyl), .alpha.-octadecyl-.omega.-hydroxy
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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.
- 2STEARETH-11. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3STEARETH-11. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=STEARETH-11