B12 deficiency takes a lot to develop, but vegans and vegetarian should not take it lightly, since is a bad disease.
When I was vegetarian I tried to eat a lot of eggs and milk product for that, besides spirulina (Arthrospira platensis).
Updated Vitamin B12 Recommendations Infographic. Vitamin B12 is not made by plants or animals, but by microbes that blanket the earth. In today’s sanitized, modern world, the water supply is […] Source 4f.
Best Sources Of Vitamin B12 For Vegans (Hover)
How to get vitamin B12 without eating meat? Image result
A very low intake of vitamin B12 can cause anemia and damage to the nervous system. The only reliable vegan sources of B12 are B12-fortified foods (Including some non-dairy milks, some soy products, and some breakfast cereals) and B12 supplements.