Growth Hormone Stimulation : Certain muscle growth peptides stimulate the pituitary gland to release growth hormone (GH), which boosts insulin-like growth factor-1 (IGF-1), enhancing muscle protein synthesis and muscle repair
Many insurance plans now cover Wegovy for weight loss, motivated by the clinical benefits of GLP-1 medications
Others decline over time constraints, patient population fit, or liability concerns
1991;261(2 Pt 2):R501-507
More common with compounded formulations than with brand-name pens, possibly due to differences in solution pH, concentration, or inactive ingredients
This includes Novo Nordisk GLP-1 products such as semaglutide and liraglutide that have been on the market for more than 13 years