Do you follow a vegan diet? Did you know that vitamin b12 is mainly present in animal based products so those following a strict plant based are more likely to be deficient in vitamin What to do about B12 deficiency on a vegan diet? Vegetarians and Vegans Do you know your diet may be low in Vitamin B12? Vitamin B12 is usually found in meat, eggs, milk, and cheese. Here's a quick guide: Vitamin B12 Shots: Uses, Intake Levels, and Safety Vitamin B12 2000ug Vegan B12 Supplement DR.VEGAN Vegan Man Whose Arms Went Numb Had Vitamin B12 Deficiency Business Insider