The vitamin B12 conundrum: is a vegan diet “natural?” – Examiner.com
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The vitamin B12 conundrum: is a vegan diet “natural?”
Examiner.com But smart vegans know that they need to supplement their diets with vitamin B12. The only reliable non-animal sources are fortified foods or supplements. So how can we advocate a diet that can’t provide all of the essential nutrients without … |
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