Delivery country: currently we only deliver to the USA, Canada, Australia, the UK, New Zealand
[1] [3] Patients with dietary deficiency and intact absorption may require less frequent injections or may be suitable for high-dose oral supplementation instead (typically 50-150 micrograms of cyanocobalamin daily between meals)
Oecologia 73, 358362
Overcoming Malabsorption: For conditions like pernicious anaemia, where the body cannot absorb B12 orally due to a lack of intrinsic factor, injections are the only effective treatment route
Some of these revolve around education, work, and relationships (Campbell et al., 2022)
Although the gut can make its own PC by one of several pathways (including the methylation of phosphatidylethanolamine with SAMe), supplemental intake is much more effective