B12 injections are most clearly indicated when: A person has confirmed B12 deficiency that requires rapid replacement Theres a known or likely absorption issue Theres a need for ongoing maintenance due to non-dietary causes (for example, autoimmune gastritis) Typical treatment schedules (UK guidance) Treatment schedules can vary depending on symptoms, severity, and cause
Avoid: Caffeine and alcohol (bladder irritants)
At KAST Medical Aesthetics, we offer comprehensive B12 testing and injections to help you achieve and maintain the best possible health
Common Mistakes and Misunderstandings Bac water is not the same as plain sterile water The biggest misunderstanding is also the simplest one
Longer cycles (12+ weeks) may require extended washout periods (68 weeks) to fully reset metabolic pathways
Only pharmaceutical-grade diluents, used in accordance with the relevant SmPC and under professional supervision, should ever be considered