An experimental gut procedure helped a small group of patients maintain up to 80% of weight loss after stopping tirzepatide. A larger trial involving more than 300 people is underway.
GLP-1 drugs are expanding in 2026 with oral semaglutide for weight management, rising patient use and broader commercialization. A study also found a modest increase in erectile dysfunction risk among men with Type 2 diabetes starting GLP-1 medicines, though the association weakened after stricter adjustment.
GLP-1 drugs discovered accidentally in anglerfish research now treat conditions beyond diabetes including kidney disease, sleep apnea, and addiction. The global diabetes therapeutics market is projected to reach $241.5 billion by 2030, growing at 12.4% annually.
A study of over 600,000 patients reveals GLP-1 drugs may reduce addiction across multiple substances, with 50% fewer substance-related deaths and significant reductions in overdoses and hospitalizations. The drugs work by dampening dopamine signaling in brain reward centers. Researchers are exploring broader applications for these medications beyond diabetes and obesity treatment.
The FDA has shifted from regulatory ambiguity to coordinated enforcement against compounded oral semaglutide, culminating in a 2026 announcement of intent to take action against non-approved GLP-1 drugs. Hims & Hers Health's 2024 oral semaglutide offering marked the beginning of a broader regulatory reckoning that saw manufacturer pressure, formal shortage declarations, and warning letters targeting compounding practices.
Novo Nordisk dismissed its patent infringement lawsuit against Hims & Hers after the companies reached an agreement to sell branded Wegovy and Ozempic through the Hims platform. The settlement ends a dispute that began when Hims planned to offer a cheaper off-brand version of Wegovy.
GLP-1 drugs for weight loss and diabetes are driving up health insurance premiums by about 30 percent, while consumer advocates petition for generic authorization citing unjustifiably high prices and strained federal budgets.
Natco Pharma has received approval from India's CDSCO to manufacture and market generic semaglutide injection, with a March 2026 launch planned. The approval comes amid patent litigation and intense competition in India's rapidly expanding diabetes and obesity drug market.
