can you overdose on vitamin b12 injection B12: Symptoms, Dosage & Toxicity Risks Vitamin Injections | Health Recovery
Description
Put the needle straight into the muscle at a 90-degree angle

Typical Dosage & Administration (Research/Community Protocols) Standard Dose : 50-150mg/day (e.g., 1-3 x 10mg capsules), split doses

Chen JW, Ledet T, Orskov H et al (2003) A highly sensitive and specific assay for determination of IGF-I bioactivity in human serum

Nutritional optimization (adequate protein, iron, zinc, biotin)
