injectable vitamin b12 label 1000mcg Injection Rx and helps maintain overall health and vitality when used under veterinary supervision B-12 Compliance Injection: Package Insert

19- Kautz L, Jung G, Valore EV, et al

Recommendation : Vitamin B-12 (as cyanocobalamin) 2,500mcg or more, can be combined with Folic Acid 400 to 800 mcg, dissolved slowly under the tongue, the morning or early afternoon, once daily, or as directed by your healthcare provider

I would imagine its part of a basic blood panel although our gp practise is abominable so its anyones guess

In animal models, subjects treated with SLU-PP-332 were able to run 70% longer and 45% further on treadmill tests compared to controls, despite no increase in actual physical activity

What are the potential benefits of B12 injections

Allow the vial to equilibrate to ambient room temperature prior to mixing