b12 injected into blood vessel Benefits of Injections for Optimal Health Vitamin B12 Injections - Vie

It does not affect blood sugar levels

While it ensures direct systemic absorption, it is less patient-friendly and may result in reduced treatment adherence

Oxyntomodulin increases energy expenditure in addition to decreasing energy intake in overweight and obese humans: a randomised controlled trial

Higher concentrations aren't necessarily better and may increase irritation risk without proportional benefits

Elevated B12 levels often indicate underlying health conditions such as liver disease, kidney dysfunction, or haematological disorders rather than simple overconsumption

No dramatic visible change yet, and thats normal