In the REDEFINE 1 phase 3a trial, semaglutide at a dose of 2.4 mg with cagrilintide at a dose of 2.4 mg led to significant body weight reduction in adults without diabetes and Semaglutide, a glucagon like peptide 1 (GLP 1) receptor agonist, has well established weight loss benefits. Cagrilintide, a long acting analogue of the satiety hormone amylin, has shown promise for weight loss in early trials. The potential benefit Cagrilintide is a long acting amylin analog that regulates appetite, gastric emptying, and glucagon secretion to treat obesity and related metabolic disorders. There are 2 pathways cagrilintide works: Development of a Long Acting and Stapled Dual Amylin and Calcitonin Receptor Agonist as Monotherapy and Combination with GLP 1R Agonists for the Treatment of Obesity Bioconjugate Chemistry