This compound is not approved for diagnostic, therapeutic, veterinary, or personal use
FDA's evaluation concluded that the criteria weighed against placement on the list, citing inadequate physicochemical characterization, immunogenicity concerns from impurities and aggregates, lack of clinical effectiveness data for any approved use, and absence of published human exposure data for the proposed subcutaneous and topical routes
Still, animal products may also contain other substances that can interfere with vitamin B12 absorption, so vegetarians and vegans may be at risk of deficiency
This direct route bypasses the digestive system entirely, which makes injections a particularly valuable choice for people with conditions like Crohns disease or celiac disease
store-b12-injections/ Pernicious Anemia Relief