Vitamin B12 helps your body metabolize carbohydrates, protein & fat, converting the food you eat into glucose for energy. B12 is a fast natural treatment for fatigue, low energy, stubborn weight, or a sluggish metabolism.
This B Vitamin shot is also a huge sickness interference. The shot gives you great immunity as well as a huge dose of energy! Many of Dr. Straface's patients come in right before the fall to get a jump on any unwanted sickness.