The science
How GLP-1 actually works.
GLP-1 is a naturally occurring hormone your gut releases after eating. Medications like semaglutide and tirzepatide mimic and extend this signal, reducing hunger, slowing digestion, and stabilizing blood sugar — the three factors most responsible for sustainable weight loss.
01
Reduces appetite
Signals satiety to the hypothalamus — you feel full on less food.
02
Slows gastric emptying
Food stays in your stomach longer, extending fullness between meals.
03
Stabilizes blood sugar
Improves insulin sensitivity, reducing cravings and energy crashes.