pharmaceutical grade b12 injections Vitamin for Injection Cyanocobalamin 1,000 mcg, 25/Box (Rx) — Mountainside Medical made form of vitamin B12 Vitamin B12 Injection – Manufacturer
Description
Side effects from B12 injections are generally mild and can include pain at the injection site, mild diarrhoea, or a feeling of bloating

High Histamine Containing Foods high histamine foods, foods containing other biogenic amines, histamine liberators, and DAO enzyme inhibitors (like alcohol and chocolate can prevent our DAO enzyme from breaking down histamine)

The wide range reflects individual variation in requirements and the difficulty of over-dosing b12

Requires Sterile Water for Reconstitution
