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Stomach acid and pepsin are required to free food-bound B12, which then binds to salivary R-proteins

Long-term vegans are a special case, because B12 is one nutrient a plant diet cannot reliably supply

Your stomach produces something called "intrinsic factor," a special protein that helps your body absorb B12 from food

These findings suggest significant metabolic modulation potential for further investigation

By blocking NNMT, 5-Amino-1MQ may help restore cellular energy balance and activate SIRT1 pathways associated with metabolic efficiency

(4)(5) Chemical Makeup Molecular Formula: C 78 H 125 N 23 O 23 S 2 Molecular Weight: 1817.12 g/mol Other Known Titles: hGH Fragment 176-191