Alan Gaby, for instance, treated nearly 1,000 patients with IV vitamins over 16 years and found it safe and helpful for many health goals
Whether B12 in a mixed solution (rather than a chemical conjugate) provides the same benefit is unconfirmed in controlled human studies
FDA Commissioner Makary had also published a JAMA editorial accusing Hims of a breach of FDA regulation with its 2025 Super Bowl advertisement, which promoted weight-loss drugs without adequately disclosing side effects
His creator, Elzie Segar, actually chose spinach for its high vitamin A content
Weight loss that depends on feeling sick, skipping meals, or being unable to eat enough protein is not the same as medically supervised fat loss with muscle preservation
Semaglutide (Ozempic, Wegovy) is a GLP-1 mono agonist