what gauge needle is used for b12 injections A Guide to the Best Needles needle size for b12 injection

Mention it at your next routine appointment, and your doctor may suggest pausing the supplement and retesting

How to Inject Vitamin B12 The injection method varies, depending on whether you are injecting B12 under the skin or directly into the muscle

For instance, one aesthetic doctor might use GHK-Cu alongside antioxidants and retinoids in a skin improvement regimen

In one experiment using an advanced delivery system, copper peptide-treated mice showed hair follicles entering early growth stages within six days

But if you are still experiencing symptoms or you have any of the medical conditions listed above, then a trial of B12 shots is certainly worthwhile