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Normal Dose of B12 Injection for Adults (100-1,000 mcg) The normal dose for adults ranges from 100 mcg to 1,000 mcg
doi:10.1016/j.jocn.2020.06.004 Alvitigala BY, Gooneratne LV, Constantine GR, Wijesinghe R, Arawwawala L
From the first reference on that page: "Previous reports that megadoses of vitamin C destroy vitamin B12 have not been supported (92) and may have been an artifact of the assay used to measure vitamin B12 levels (17)." That's fine...but I'm pretty keen to try whatever to lower my b12 so I look more like a human being again
Highly recommend Just too expensive compared to other companies I have noticed a difference with my energy level
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