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Continued investigation in larger cohorts is essential to fully characterize its long-term safety
Oz HS, McClain CJ, Nagasawa HT, et al
That single fact changes what impurities are possible, what an analytical certificate can and cannot tell you, how the material behaves in dilute solution, and how much of a nominal purity figure you should be willing to trust
Vitamin B12 is necessary for normal red blood cell formation, nervous system function, and DNA synthesis
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