A day or two during shipping is fine
NHS B12 therapy is evidence-based for documented deficiency, using hydroxocobalamin 1mg intramuscularly with standardised protocols
I had issues with IV 3 times, always over the weekends
For example, while the injection covers B, B, B, B, B, you still need other vitamins (like vitamin C, B folate, B if not supplemented separately, etc.) and minerals (iron, zinc, etc.) from food
Semaglutide GLP-1 is a medication that supports weight loss by regulating appetite and enhancing feelings of fullness, which helps individuals reduce food intake
Vitamin B12 is vital for energy, nerve function, and red blood cell production