Is Animal Greens vegan? Rudy Checo December 29, 2021 16:19 Updated Vegan Although the ingredients in Animal Greens do not contain animal sources, the gelatin capsule are derived from beef. If you have further questions please reach out to our support staff at email@example.com or send a contact request here. Related articles Does Animal Pak contain any pork? Should I keep protein and calorie intake high when on Animal M-Stak? Is Animal Flex suitable for vegetarians? Is Animal Greens gluten free? I'm allergic to milk – does Animal Meal contain any dairy? Comments 0 comments Please sign in to leave a comment.