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Other B vitamins are found in both plant and animal tissue, but they cannot be stored in the liver for as long as B12, and are not as essential for such a wide variety of cell function. Sources of vitamin B12 include: Animal liver and kidneys: These are among the richest natural sources of B12
The increased cost and additional injection requirement mean the combination approach represents a step up in commitment
Place under the tongue and allow to fully dissolve
Allen J et al
Safety-wise, the fear mongering does not hold up to the evidence
Youre making a difference, thank you, Kent
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