If youre vegan or vegetarian, have an intestinal disorder, or are older than 65, you should consider finding out your current vitamin B12 status
Muscle Recovery and Strength Certain amino acids, especially the branched-chain amino acids (BCAAs) like leucine, isoleucine and valine, are directly involved in muscle repair and protein synthesis
Weight & obesity research Investigated in early human obesity trials
This is because many people cant absorb enough B12 from food
It is commonly referenced in preclinical and laboratory research examining cellular metabolism and enzyme-associated biochemical pathways within controlled research systems
Whether its through injections, shots under the skin, or IV, the aim is the same