why doesn't semaglutide work for some people GLP-1 drugs while you're on them. The problem is what happens when you stop. Clinical trials show two-thirds of regain the weight within a year of stopping — and The Pros and Cons of

GLP-1s support weight loss by: Delaying gastric emptying, which helps you feel fuller for longer after meals Regulating blood sugar, which can support steady energy and fewer cravings Reducing appetite and food noise by acting on hunger-regulating areas of the brain While Ozempic, Wegovy, Foundayo, and Zepbound all fall under the GLP-1 umbrella, Zepbound is unique in that it also targets another hormone called GIP (glucose-dependent insulinotropic polypeptide)

Lifestyle Factors Peptides aren't a substitute for the basics

Diabetes 14 , 28 (2024)

By indication, the obesity and weight management segment held a 28% share of the market in 2025 and is expected to grow at the fastest CAGR of 18.6% during the projection period

The national formularys copays can range from $0 to $33 per prescription, depending on your priority group, the specific drug, and the quantity youre receiving