fda semaglutide warning september 2025 Beyond the Headlines: Letters to GLP-1 Compounders Novo Nordisk expands legal action

On average, members who logged in to the GLP-1 Success Program at least 4 days each week (n=376) lost 22.20% body weight, and members who never logged in to the app (n=2,949) lost 17.20% body weight in 52 weeks

Some patients sustain results on doses as low as 0.5 mg weekly, while others require 1.0 mg or higher

As with all non-injectable MT-II formats, bioavailability is expected to be lower than subcutaneous injection this difference in systemic exposure is itself of research interest when comparing mucosal and injectable delivery mechanics

Extractables are chemical compounds that can be leached from packaging and device components (plastic bottles, rubber gaskets, polypropylene pumps, metal springs) into the drug product under aggressive laboratory extraction conditions

BPC-157