How do GLP 1's work? GLP1 receptor agonist medications copy the action of a natural gut hormone called GLP1 (Glucagon Like Peptide 1) After you eat, they are released and can: Slow digestion Low Dose Naltrexone: The Best Kept Secret in Autoimmunity, Cancer, and More Dr. Jill Carnahan, MD New oral medications, lower costs and broader Medicare coverage could accelerate GLP 1 adoption, potentially reshaping public health as well as broader economic and social outcomes. Get our full perspective using the link Nature's Ozempic: Does over the counter supplement live up to hype for weight loss?