The science is moving fast, and we are only beginning to see what is possible. In 2025, a big focus in GLP-1 research has been expanding beyond single-pathway GLP-1 receptor agonists
GLP1 patience access growing through telehealth services These major players also continue to work to grow access for patients struggling with obesity
Xanthine oxidase and xanthine dehydrogenase
(Many people use Ozempic off label for weight loss, though it is not FDA-approved for such.) These medications seem to promote weight loss through two mechanisms that, again, mimic the action of endogenous GLP-1: They delay gastric emptying: The sensation of fullness caused by slower gastric emptying can prompt people to eat less, thus helping them lose weight over time
For further coverage of this issue see the following references (6, 30, 35, 99, 100)
Each small line equals 2 units