retatrutide available for weight loss: Study shows 30% body weight loss Retatrutide Peptide Therapy | California

It is also one number, from one indication, from one trial

Hepatic fat oxidation: Glucagon signals the liver to break down stored fat (lipolysis) and convert it to energy through oxidation, reducing liver fat content Decreased lipogenesis: Glucagon suppresses the creation of new fat from carbohydrates, particularly in liver tissue Increased energy expenditure: Glucagon activates thermogenic pathways that burn calories as heat rather than storing them as fat Reduced food intake: Glucagon has independent appetite-suppressing effects through actions in the central nervous system Brown fat activation: Animal studies demonstrate glucagon promotes brown adipose tissue activity and thermogenesis The concern about glucagon raising blood sugar is real but manageable

Bmj 336 , 11701173, (2008)

Wegovy and Zepbound are indicated for weight loss