It reduces how much energy comes in by suppressing appetite, slowing digestion, and improving how the body handles the food that does get consumed
There is no established tolerable upper intake level (UL), so even high-dose injections are safe because your system simply eliminates what it cannot use
Here's what you need to know: Key Facts About Injectable B12: Used to treat vitamin B12 deficiency when oral supplements aren't effective Administered intramuscularly (into the muscle) by healthcare providers Contains synthetic vitamin B12 (cyanocobalamin or methylcobalamin) Provides rapid absorption for those with malabsorption issues Requires prescription and medical supervision Not recommended for general energy or weight loss in healthy individuals If you've been experiencing unexplained fatigue, memory issues, or tingling in your hands and feet, you might be dealing with a B12 deficiency
The exact amount depends on the patients health, how bad the deficiency is, and the doctors advice
Vitamin B12 is important for a number of vital functions in the body, such as growth and brain function