For hair loss , minoxidil (and often finasteride ) are first-line
Fifty percent of the administered dose of hydroxocobalamin disappears from the injection site in 2.5 hours
So, if you are that type of person, and prefer taking an oral drop, which you will not taste and will naturally blend with whatever you are eating or drinking, you are also going to find the supplement form of B12 to be superior to vitamin B12 injections
Beyond just energy, B12 can also support a more stable mood and may even help with symptoms of depression
Mild diarrhoea Itching Feeling of swelling all over the body Management Of Side Effects: Most side effects are generally harmless and temporary, and usually resolve on discontinuing the use of Full-B12 Injection
If the elevation is unexplained, reducing B12 isnt the goal