While there is not a lot of research comparing the two side by side, some In a 2021 study, the researchers noted that those who injected semaglutide showed more of a reduction in body weight compared to other people who took other approved weight loss medications, such as phentermine
Retatrutide, a GIP, GLP-1 and glucagon receptor agonist, for people with type 2 diabetes [PubMed record]
It is FDA-approved for chronic weight management in adults with a BMI of 30 or higher, or 27 or higher with a weight-related condition, such as high blood pressure or diabetes
This complex has been shown in experimental literature to interact with multiple signaling pathways related to tissue remodeling and gene regulation
In addition, GLP-1R is moderately in the lung, heart, kidney, blood vessels, pancreatic alpha cells, and peripheral nervous system, with no expression of GLP-1R in liver, skeletal muscle or adipose tissue (109112)
For a walkthrough of the reconstitution math with any vial size, use the Peptide Reconstitution Calculator