b12 injection weekly dosage Optimal Vitamin and Treating Deficiency B12 Injection Dose for Adults:
Description
Frankly, I can't pick just one

To prevent this, use sterile saline and single-use needles, and make sure they only touch the B12 and your skin
Common assay concentrations range from 100 nM to 10 M, depending on cell type and endpoint

Supplementation via vitamin injections may not be suitable if you have certain medical conditions, such as kidney disease, specific cancers, or hypersensitivity to any ingredients

26 If the B 12 is normal (rare probability of B 12 deficiency see Table 3: B 12 Medication Table ), a repeat investigation is not required in the absence of new signs of disease
