Caprylic/Capric Triglyceride is probably vegan. It is a mix of triglycerides of Caprilic Acid and Capric Acid, used as a solvent and emollient in cosmetics. Caprylic Acid is a fatty acid found in goat’s, cow’s, and sheep’s milk as well as in coconut, palm, and other plant oils. Please check with the manufacturer to find out the source.