b12 compliance injection kit VITACORE Vitamin B1 + B6 + 100mg/1mg Solution for 1ml – Bambang Pharmaceutical Depot Inc B-12 Compliance Injection: Package Insert

Ethics declarations Competing interests SJW is the founder of Ridgeline Therapeutics, HN is a paid employee of Ridgeline Therapeutics and, since manuscript submission, ADW has also become a paid employee of Ridgeline Therapeutics

in its active form (thiamine diphosphate), it is an essential cofactor for enzymes in glucose and amino acid catabolism, helping convert nutrients into ATP and supporting normal neuronal function

For prevention and treatment of vitamin B12 deficiency, cyanocobalamin in chewable, sublingual, or liquid forms (rather than in a multivitamin) is best under most circumstances

Some sources mention that while mainstream FDA approved for weight loss claims exist in marketing, regulatory status is ambiguous (i.e., not formally approved for broad weight-loss indication)