Here are the best vitamin B12 injection sites for each method: Subcutaneous B12 injection sites Usually, the best places to give yourself a B12 shot subcutaneously are the abdomen, thigh, and upper arm, as you can see in this illustration: Although not shown above, the buttock is another good site for B12 shots
Also, individuals who have undergone certain surgical procedures, including intestinal resection, bypass, or bariatric surgery, which may reduce Vitamin B12 absorption, are also eligible
the analysis found, in a subset of 773 participants with tinnitus, ginkgo was more effective than placebo for reducing tinnitus severity
These injections boost the bodys metabolic power by providing a highly effective temporary increase of normal metabolic functions