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Both units are used, but mcg is more common for B12 doses, mainly for smaller amounts
If you are injecting intramuscularly or subcutaneously, determine the appropriate injection site
Animal studies show significant improvements in body composition, metabolic markers, and muscle function with minimal adverse effects
For keeping vitamin B12 levels up, a common dose is 1000 mcg (1 mg) once a month
We use the Charles River Endosafe PTS system to test for bacterial endotoxins following USP guidelines: The following are suitability parameters that verify the system was working properly and the sample prep dilution is appropriate for accurate results
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