b12 pills or injections Doctor Reveals: Injection vs Tablet TRUTH Millions of Seniors Over 50 Never Know Vitamin B12

Improved Metabolism B12 plays a vital role in your metabolism

Its an old wives tale, says David Heber, M.D., director of UCLAs Center for Human Nutrition

The only negative side effects the inoculated group reported were temporary injection site irritation and some mild fatigue

Squats, deadlifts, bench press, overhead press, rows, and pull-ups/lat pulldowns engage the most muscle mass per exercise and produce the strongest muscle preservation signal

Allergic Reactions : Although rare, some people may have an allergic reaction to the ingredients in the injections

B12 is added to support energy, metabolism, and overall wellness