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Presented for research literature review only Vuksic T et al
Why B12 Becomes More Important as We Age As we age, its harder to get Vitamin B12 from food
Chemistry [edit] The name "vitamin C" always refers to the l-enantiomers of ascorbic acid and its oxidized form, dehydroascorbate (DHA)
The human bodys daily requirement of B12 is considered to be between 1.5 2 g, although the intake itself must be slightly higher, as not all B12 can be absorbed from food sources or supplements
Role of Amino Acids in the Body Proteins made from amino acids are essential for many biological processes
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