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It has not progressed through regulatory channels, there are no approved human uses, and no registered clinical trials exist for it
This method provides a slower, more sustained release of the vitamin into the bloodstream
That matters if you have trouble absorbing B12 from food or pills, which is more common than most people realize
B12 solution should be injected with air after the needle is inserted into the vial
This area is accessible and relatively easy to inject, making it a good choice for healthcare professionals
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