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Is Isopropyl Methoxycinnamate vegan?

Isopropyl Methoxycinnamate

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Isopropyl Methoxycinnamate is a synthetic ester of isopropyl alcohol and p-methoxycinnamic acid, used as a UV filter in sunscreen products.

Also known as Isopropyl p-methoxycinnamate
INCI name Isopropyl Methoxycinnamate
CAS number 5466-76-2
EC number 226-774-1
CosIng ID 34698
Last reviewed 9 July 2026

An ingredient is considered vegan if it contains no animal-derived components at any point in its production.

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