Injectable B12 comes in 2 forms: Short-acting B12 (Multine B12, Prolaject B12, Prolavax)- these are shortacting products and we would expect supplementation to last 3-4 weeks
Anaphylaxis following a B12 injection has been documented in medical literature, particularly in patients with a sensitivity to cobalt or cobalamin compounds
Well, the number of times that one can get a vitamin B12 shot depends on various factors, including the degree of B12 deficiency, cause, and as per advice from your doctor
Theyre popular because theyre non-invasive and easy to incorporate into your routine
Bacteriostatic Water for Injection, USP contains benzyl alcohol as preservative
Excessive supplementation is generally unnecessary and may cause mild side effects such as flushing or irritation at the injection site