Stimulates lipolysis (fat breakdown): AOD 9604, in particular, is noted for its ability to stimulate the breakdown of stored fat
If you have a temporary deficiency or increased requirement (say, after a surgery or during recovery from an acute illness), you might only need a short course, perhaps a few weeks of injections, until your vitamin levels normalize or you can meet your needs by mouth again
Its given under a doctors watch, with special rules for how its mixed and given
How often IV B12 is given can vary from weekly to monthly, depending on how the patient responds and the reason for the deficiency
Poor Diet & Nutritional Deficiencies: NAD+ production relies on essential nutrients like vitamin B3 (niacin) and its precursors
Uncommon and typically brief