The side effects of B12 shots vs IV infusions differ primarily in injection site reactions and systemic risks
[6] If this happens, vitamin B 12 deficiency may result in sense loss, loss of sensation in the feet, difficulty walking, poor balance, blurred vision, changes in reflexes, muscle weakness, decreased smell and taste, decreased level of consciousness, mood changes, memory loss, depression, irritability, clumsiness, disorientation, dementia and, in severe cases, psychosis
Subcutaneous administration delivers the peptide directly into the interstitial space, where it can access the lymphatic system and enter circulation with minimal degradation
B12 injections can begin working within hours or a few days
How AOD-9604 Compares to Other Weight Management Approaches Understanding where AOD-9604 fits within the spectrum of weight management interventions helps identify when this peptide may be an appropriate choice versus alternatives with different mechanisms and effect profiles