b12 injectable 30ml vial Vitamin B-12 Solution loss of appetite Cyanocobalamin (B12) Injection 1000 mcg/mL,

Use the formula: (total peptide mass in mg desired dose per injection in mg) = number of doses

The speed of improvement increases when you take B12 at higher doses or more frequently

Some vitamins are very difficult to get through diet and supplements are not always readily absorbed by the body

But for most purposes (like weekly maintenance injections), IM is the preferred route at home because its simpler (the vitamins absorb quickly from muscle into the bloodstream over a few hours)

In cases of nerve damage such as neuralgia, neuritis, Mortons neuroma, and peripheral neuropathy, injections of a concentrated B12 dose directly surrounding the affected nerve has been shown to promote nerve regeneration and diminish pathologic nerve pain