Tom Ransom, an endocrinologist at the Queen Elizabeth II Health Sciences Centre in Halifax, warns hCG has no benefit and carries risk
This is vastly more dilute than topical formulations, but isolated cells in culture have direct peptide access without any barrier to penetration
B12 injections are also available through online providers like AgelessRx, which connects users with licensed medical prescribers. After a virtual visit, these services may send prefilled syringes or vials with instructions, often using the active form methylcobalamin, which is considered highly bioavailable. Some mobile health services send registered nurses to homes or offices to administer B12 injections, combining medical oversight with convenience for busy individuals
Private and Personal Medical Director provides an annual prescription that we handle directly
Aftercare Support: Our team is here to address any questions or concerns you may have following your injection
Vitamin B 12 stores in the liver last 35 years, meaning deficiency symptoms may take time to manifest, complicating direct causality assessments