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Its versatile role in your health ranges from the formation of red blood cells and DNA synthesis to cognitive function and nutrient absorption
Many People Are Deficient The recommended daily intake (RDI) of vitamin B12 is 6 micrograms per day
Age, baseline fertility markers, comorbidities, and medication use change risk and benefit
Used by some patients dealing with sleep onset and maintenance issues that have not responded to lifestyle changes
By week 2, my digestion was noticeably better
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