Check your level by a blood test
Vitamin B12 shot side effects Most people tolerate vitamin B12 injections well, but possible side effects include: Mild: soreness or redness at injection site, mild diarrhea, nausea, headache, itching Rare but serious: allergic reactions (rash, swelling, difficulty breathing), low potassium (hypokalemia), dizziness or heart rate changes Get emergency medical help if you have signs of an allergic reaction to Vitamin B12: hives
Initial Loading Dose: At first, people get 1000 mcg every week for 4-8 weeks
This can put a mild strain on your kidneys if youre not properly hydrated, so drink lots of water when you get your injections
Disclaimer: AOD-9604 is intended strictly for laboratory research and in-vitro use only