CheckVegan

Is Trideceth-18 vegetarian?

Trideceth-18

Vegetarian Vegetarian
Vegan Vegan

Trideceth-18 is an ethoxylated synthetic tridecyl alcohol containing an average of 18 moles of ethylene oxide, used as a surfactant and emulsifier in cosmetics.

Also known as Polyethylene Glycol (18) Tridecyl Ether
INCI name Trideceth-18
CosIng ID 59816
Last reviewed 9 July 2026

An ingredient is considered vegetarian if it avoids components derived from killing an animal.

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