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Is Mepyramine Maleate vegan?

Mepyramine Maleate

Vegan Vegan
Vegetarian Vegetarian

Mepyramine maleate (also known as pyrilamine maleate) is a first-generation antihistamine used to relieve allergy symptoms, produced synthetically as the maleate salt form of mepyramine.

Also known as 1,2-Ethanediamine, N-((4-methoxyphenyl)methyl)-N',N'-dimethyl-N-2-pyridinyl-, (Z)-2-butenedioate (1:1), Mepyramine maleate, Pyrilamine maleate, Pyrilamine maleate [USAN]
INCI name Mepyramine Maleate
CAS number 59-33-6
EC number 200-422-7
CosIng ID 29697
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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