where to buy injectable b12 Vitamin Hydroxocobalamin 1mg/1ml x 20 vials ( 4 x 5 packs ) poor appetite Vitamin B12 for Injection Cyanocobalamin

Methylcobalamin is a naturally occurring form of B12, and it is the most bioavailable

Vitamin B12 deficiency results in megaloblastic anemia, GI lesions, and neurologic damage (which begins with an inability to produce myelin and is followed by gradual degeneration of the axon and nerve head)

The subcutaneous shots are given into the fatty tissue (for instance, the back of the arm or the abdomen) using a small insulin-type syringe for convenience, while intramuscular injections may be administered into larger muscle groups such as the deltoid or gluteal region

"Therapeutic approaches to cobalamin-C methylmalonic acidemia and homocystinuria"