b12 intramuscular injection dosage Vitamin Dosage: 7 Facts Adults Should Know B12 Shots at Home: How,

They work best for people who truly need them, those with confirmed deficiencies or absorption issues

Severity of Deficiency : Severe deficiencies often require injections to restore B-12 levels quickly

Include 2 ml of Thiamine (B1) 100mg/ml, Riboflavin (B2) 2mg/ml, Niacinamide (B3) 100mg/ml, Dexpanthenol (B5) 2mg/ml, Pyridoxine (B6) 2mg/ml and Hydroxocobalamin (B12)

Who Should Be Careful About Getting B12 Injections

The Institute of Medicine has not established a tolerable upper intake level of B12 because studies show no adverse health effects when taking excess levels of B12, either through food or supplements

And even if you feel totally fine, its still smart to get a quick check-up or blood test first