There are 3 ways to get B12 without animal products in your diet.

this might offend people that practice this kind of diet but from a medical and practical standpoint its probably one of the worst things a human can do to themselves. we were made to eat meat and vegetables. vegetarians I can even understand, but vegans...? one thing I have noticed is that any friend of mine that had become vegan can stick with it for long...maybe thats a clue

1) Supplements made from animal substances

2) Supplements made from artificially generated B12. No "natural ingredients" here. (I'm not even sure these actually exist)

3) Supplements made from bacterial excretions (hahaha bacteria poop) I bet you they whip the bacteria too. With tiny whips. To make them poop supplements for your self-righteous behinds.

he he he he poop. and you're eating it. hahahaha.