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Not for human or veterinary use, consumption, or injection
While generally considered safe under medical supervision, like any medication, it may cause some side effects
Dietary sources of B12 are almost exclusively animal-derived and include: Meat and poultry Fish and shellfish Dairy products and eggs Fortified foods such as certain breakfast cereals and plant-based milks B12 is absorbed in the small intestine with the help of a protein called intrinsic factor , produced by the stomach lining
Bioavailability is a complex process influenced by multiple factors
Its reliable laboratory stability allows scientists to conduct long-duration studies with improved reproducibility and consistent experimental outcomes
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