naion and semaglutide May Raise Risk for NAION, Does Not Impact Risk for DR 🇺🇸, A 2025 systematic review

Johnson DE, OKeefe RA, Grandis JR

This hormone is naturally produced in the gut and is instrumental in regulating insulin secretion, slowing down gastric emptying, and increasing feelings of fullness

Clinical outcomes were estimated by changes in weight, HbA1c, cholesterol, and SBP

This is because many of the body's repair enzymes need copper ions to do their jobs, and GHK-Cu acts as an efficient delivery system for this

Launch and patient guidance Both approved generics are expected to launch soon, with Apotex publicly stating it expects to bring its product to market in the very near future, though exact pharmacy availability dates have not been formally confirmed by either manufacturer