Metabolics
Service
4.9
/5
Product
4.8
/5
5
4
3
2
1
7
0
0
0
0
7
ratings
over the past year
B12 is unique because it is the only vitamin that cannot be obtained from plants or sunlight (as plants don't need B12, so do not produce or store it), it is produced by bacteria in the gut of animals and absorbed in the small intestine. Therefore to obtain Vitamin B12 from the diet you need to eat animal products- meat, fish or dairy products. However even a diet high in these foods may not supply enough Vitamin B12.
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