A balanced diet and exercise are essential for weight management.
You should contact your GP if: You have been found to have elevated B12 levels on blood tests, particularly if levels exceed 1000 ng/L (approximately 740 pmol/L, though laboratory reference ranges vary) and you are not taking high-dose supplements You develop new symptoms after starting B12 supplementation, including persistent skin rashes, significant gastrointestinal disturbance, or unexplained symptoms You have underlying liver disease, kidney problems, or blood disorders and are considering B12 supplementation You are taking B12 supplements without medical supervision and have not had your levels checked, particularly if taking doses exceeding 2000 micrograms daily You experience symptoms that might indicate underlying disease, such as unexplained weight loss, persistent fatigue, jaundice, or abdominal swelling Call 999 or go to A&E if you develop severe allergic reactions following B12 injections, including difficulty breathing, facial swelling, or widespread rash, as these may indicate anaphylaxis, though this is extremely rare
View AOD-9604 Stable or improving liver and kidney values (confirms safe use) Improved fasting glucose and insulin sensitivity Reduced hs-CRP (lower inflammation) Favorable changes in lipid profile Any concerning trends should be discussed with your physician immediately
I feel like I need to keep yawning and my arms feel tingly as well as brain fog
Quality-focused production standards, analytical evaluation support, and third-party testing where applicable
