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Is Diisooctyl Succinate vegetarian?

Diisooctyl Succinate

Vegetarian Vegetarian
Vegan Vegan

Diisooctyl Succinate is a synthetic diester of succinic acid and isooctyl alcohol, used in cosmetics as an emollient and skin-conditioning agent.

Also known as Butanedioic Acid 1,4-Diisooctyl Ester, Butanedioic acid, 1,4-diisooctyl ester
INCI name Diisooctyl Succinate
CAS number 28880-24-2
EC number 249-282-9
CosIng ID 95979
Last reviewed 9 July 2026

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

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