You need a prescription, even though B12 is very safe to inject and you cant overdose
For an intramuscular (IM) injection, the usual choice is a 22 to 25 gauge needle, 1 to 1.5 inches long
The mixing step is where precision matters most, and it's the step most protocols treat as an afterthought
Brighten Your Day With Vitamin B12 Injections If youre experiencing symptoms of B12 deficiencyfatigue, weakness, numbness or tingling in the hands and feet, difficulty concentrating, memory issues, or mood changesit may be time to consider testing your B12 levels and exploring treatment options like B12 injections
Excellent packaging for my lab research
Patients often say its life-changing, especially when their tiredness or brain fog improves