vitamin b12 injection im or subq Best Sites: Where to Inject B12 · PA Relief B12 Injections at Home -
Description
Getting vaccinated at least four to six weeks before you travel is essential

High-dose oral B12 can still be effective for those with mild absorption problems

Beef: Beef, from the bovine, is about 200% of the daily requirement for this vitamin

Experts recommend getting the standard daily B12 requirement of about 2.4mcg