Hydroxocobalamin British National Formulary
Therefore, more research is needed on this topic before strong conclusions can be made (5, 6)
Using high-grade water in formulation helps support consistency, cleanliness, and dependable batch preparation
Is Vitamin B12 Supplement Advisable for Everyone
A consultation is especially important if you: Have a known allergy to B vitamins or any of the MIC components Are pregnant, breastfeeding, or trying to conceive Have kidney disease, liver disease, or a history of kidney stones (methionine metabolism can affect uric acid and homocysteine levels) Take blood thinners, immunosuppressants, or medications that interact with B12 absorption (such as metformin) Have a sulfa allergy (methionine is a sulfur-containing amino acid) Have a trimethylaminuria (fish-odor syndrome) diagnosis, which affects choline metabolism Have a history of cardiovascular events or uncontrolled hypertension This list is not exhaustive, and it is not a substitute for an individualized assessment
Effect of intermittent vitamin D3 on vascular function and symptoms in chronic fatigue syndromea randomised controlled trial