Possible Side Effects Mild side effects of Vitamin B12 may include: ( 12 ) Mild pain, itching, or swelling at the injection site Temporary nausea or headache Mild diarrhea Hot flashes Vomiting These side effects do not affect all patients and are generally temporary and mild While rare, more serious side effects of Vitamin B12 injections can include ( 12 ): Irregular heartbeat Heart palpitations Hives or skin rash If you notice any severe reactions to a Vitamin B12 shot, contact a medical professional immediately
If youre vegan or mostly plant-based, oral or sublingual B12 is usually enough long term shots are typically for documented deficiency or absorption issues (NIH ODS)
No lipotropic injection has been approved for the treatment of obesity or overweight
Most injection plans use a short loading phase, then maintenance every 13 months depending on the cause (NHS
In summary, biotin injections are not a guaranteed hair or nail remedy
Two of these compounds are methylcobalamin and deoxyadenosylcobalamin