201 Health PSA: vitamin b12, do you have enough? Do you know the signs of deficiency? (www.youtube.com) 🧘Mental/Physical Health 🏋🏼♂️ posted 2 years ago by dirtypaperplate 2 years ago by dirtypaperplate +202 / -1 89 comments share 89 comments share save hide report block hide replies
Definition of a vitamin is something that you must have, but the body does not produce. Vitamin C, for example. If your kidneys made it, scurvy would not exist.