allergic to b12 injections Vitamin (Cyanocobalamin Injections) — Mountainside Medical Allergy Injections for Seasonal Symptom
Description
No recycled or generic COAs

It is retained far longer, allowing a two to three month maintenance interval instead of frequent repeat dosing.

Can I have a double dose in one injection
Additionally, B12 is essential for the conversion of homocysteine to methionine, preventing the accumulation of homocysteine, which is associated with cardiovascular risk