Is Sodium/TEA-Undecylenoyl Carrageenan vegetarian?

Sodium/TEA-Undecylenoyl Carrageenan is a derivative of carrageenan, a polysaccharide extracted from red seaweed, esterified with undecylenic acid and neutralized with sodium and triethanolamine salts. It is used in cosmetics as a thickening and film-forming agent.

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

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