How we scored it
Where it comes from
Made by reacting castor oil, pressed from Ricinus communis seeds, with 3 moles of petrochemical ethylene oxide. No alternative commercial route is used.
In plain English
An emulsifier made from castor oil with a small amount of ethylene oxide added. It helps blend oil and water in cleansing products.
CosIng definition: Castor oil, ethoxylated (3 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.
- 2PEG-3 CASTOR OIL. CosIng — European Commission cosmetic ingredient database. ec.europa.eu/cosing ↗
- 3PEG-3 CASTOR OIL. CosIng u2014 European Commission database for information on cosmetic substances and ingredients. https://ec.europa.eu/growth/tools-databases/cosing/search?search=PEG-3%20CASTOR%20OIL