vitamin b12 injection j code B-12 Injectable for Horses, Dogs and Cats — Jeffers Vita-Jec B12 1000 Injection (Aspen),
Description
I have seen some improvement in my energy level but was hoping for more

Slight redness or swelling at the injection site of a B complex shot can sometimes occur

Stop taking extra supplements unless prescribed by a doctor
It irritates your stomach lining, leading to nausea and sometimes vomiting
