The program is designed for individuals looking for a structured healthcare approach that includes provider assessment and prescription support
Whilst human GLP-1 is rapidly broken down by the enzyme dipeptidyl peptidase-4 (DPP-4) within minutes, exendin-4 proved resistant to this degradation, remaining active in the bloodstream for several hours
These medications work by mimicking naturally occurring hormones that stimulate insulin secretion in response to food intake, suppress glucagon release, slow gastric emptying, and promote satiety through central nervous system pathways
However, manufacturing companies, including Novo Nordisk and Eli Lilly, do not guarantee the sterility of GLP-1 drugs like semaglutide and tirzepatide beyond the expiration date
If you plan to stay at 2.5 mg for longer than 4 weeks, consider a 10 mg vial instead to avoid waste