People with Absorption Issues Several conditions can impair B12 absorption: Pernicious anaemia An autoimmune condition thats the most common cause of severe B12 deficiency in the UK Crohns disease or coeliac disease Previous gastric surgery Including gastric bypass Chronic use of certain medications Including proton pump inhibitors (PPIs), metformin, and some anti-seizure medications Others at Risk Pregnant and breastfeeding women (who have increased B12 requirements) Heavy alcohol consumers Those with chronic inflammation affecting gut health People taking certain oral contraceptives B12 Deficiency in the UK: How Common Is It
Below is a comparison highlighting their unique contributions: In weight loss regimens, B6 helps manage treatment side effects, while B12 ensures energy levels remain stable and metabolic processes function effectively
Capsules are stable at room temperature for several months when kept in a cool, dry place away from direct light
Medical professionals recommend that these injections should only be used during pregnancy when clearly necessary, and the risks and benefits must be carefully evaluated by a healthcare provider
Vitamin B12 injections are very safe and well tolerated
Anything sold direct to consumers without a prescriber relationship should be treated as a red flag