Targeting NF-B pathway for treating ulcerative colitis: Comprehensive regulatory characteristics of Chinese medicines
Key Ingredients: Vitamin C (Ascorbic Acid): Supports both innate and adaptive immunity by boosting immune cell function and enhancing the bodys response to pathogens

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

PLoS ONE 9:e112330
A Hydrolyzed collagen is a common type of collagen used in supplements created using a process called hydrolysis
Viral infections are sensed by innate immunity through pattern recognition receptors (PRRs), including Toll-like receptor 3 (TLR3), retinoic acid-inducible protein I and melanoma differentiation-associated gene 5