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Lack of historical evidence to support folic acid exacerbation of the neuropathy caused by vitamin B12 deficiency
Is methylcobalamin a natural form of B12
Synthetic Cyanocobalamin for Reliable Supplementation The active ingredient, cyanocobalamin, is a laboratory-produced form of vitamin B12 that works in the body the same way as naturally occurring vitamin B12 found in fish, seafood, dairy products, and egg yolk
Very happy with my purchase, everything I needed was included
Nature (2014) 5
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