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Description
Injectable B12 has been used safely by doctors for decades and is one of the most common medical injections out there

Is this FDA approved

J Res Med Sci

This is an online training course
Dosing & Reconstitution Guide Educational guide for reconstitution and daily dosing Subcutaneous Protocol (4 mL = 12.5 mg/mL) Frequency: Inject once or twice daily subcutaneously