By gathering the necessary supplies and familiarizing yourself with proper injection technique, you can safely and effectively administer B12 injections at home or under the guidance of a healthcare professional
Unlike pills or gummies that must pass through your digestive system, B12 injections deliver the vitamin straight into your bloodstream
Unfortunately, studies on this topic have mainly focused on normalising serum B12 concentrations with oral supplementation and should be interpreted with caution since the specific goal of treatment in symptomatic B12 deficiency is alleviating symptoms, and NOT to normalize B12 concentrations in the blood
You get it naturally from animal-based foods meat, dairy, eggs
That said, daily supplementation is most valuable when it's part of a broader, well-formulated approach not a standalone "energy pill." If you have complex medical conditions or are on multiple medications, run your supplement stack by your clinician
You can access on-demand blood testing to check for vitamin deficiencies and order supplements from Defy Medicals online patient portal
