CheckVegan

Is Medroxyprogesterone vegetarian?

Medroxyprogesterone

Vegetarian Vegetarian
Vegan Vegan

Medroxyprogesterone is a synthetic progestin compound, structurally related to progesterone, primarily known as the parent compound of medroxyprogesterone acetate used in hormonal medications.

Also known as Pregn-4-ene-3,20-dione, 17-hydroxy-6-methyl-, (6alpha)-
INCI name Medroxyprogesterone
CAS number 520-85-4
EC number 208-298-6
CosIng ID 81816
Last reviewed 10 July 2026

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

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