when were glp-1 agonists approved for weight loss Indications GLP-1/GIP RA Summary Sheet and Beyond! Is GLP-1 Safe for Weight
Description
The median time elapsed from the earliest patent filing date within a given product to the expiration date of the last-to-expire patent or exclusivity on that product was 31.9 years (IQR: 29.9-36.6)

PubMed, Wegovy OKd for Teens With Obesity

So the order from the gut gives the signal but doesnt decide what is actually going to happen

Some people seek tirzepatide alternatives specifically because they want to move away from pharmaceutical approaches

Interestingly, GLP-1 is also produced in a smaller amount in the brainstem, specifically the nucleus of the solitary tract
This allows for highly customized placement , making them an excellent option for adding fullness exactly where it's needed most