Lipotropic B12 Injections Vitamin B12 Injections: What You Need To Know PRESCRIPTION ONLY DRUGS ** ~AGAIN,sadly..as a registered nurse I want to highlight this Vitamin B12 is a prescription only drug,therefore a full medical history should be taken and prescribed for a Thinking of a B12 injection for wellness? Here's what you need to know Vitamin B12 injections are prescription only medications and for good reason. They're intended to treat a clinically Do Vitamin B12 Shots Need To Be Refrigerated? Invigor Medical Thinking of a B12 injection for wellness? Here's what you need to know Vitamin B12 injections are prescription only medications and for good reason. They're intended to treat a clinically