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A peer-reviewed study by the National Institutes of Health shows that B12 absorption depends on the presence of intrinsic factors in the stomach
A recent study investigated whether or not this causes iodine deficiency (which is also a concern with a vegan diet)
Are Over 50: Ageing can reduce the bodys ability to absorb B12, making supplementation more important
Step 6: Swirl gently, don't shake
at room temperature (RT) and blocked with 5% bovine serum albumin (BSA) for 30 min
Thus, the peptide is currently classified as a research chemical
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