what is the normal dose of b12 injection Injections vs. Oral Supplements: Which Better? Cyanocobalamin B12 Injection: Energy &
Description
What are the safety considerations for vitamin B12 supplementation

We emphasize the importance of a thorough medical evaluation
Common signs include fatigue, weakness, numbness or tingling in the hands and feet, trouble with balance, or cognitive changes

It will be absorbed quickly through the skin of the mouth which is why this is the preferred method of many people for supplementing against vitamin deficiency
