glp-1 vs glp-2 vs glp 3 What is the Difference Between GLP-1, GLP-2, and GLP-3? Current Insights, Advantages and Challenges
Description
Some of it is driven by marketing

Injectable treatments will continue to play a huge role, particularly for people already established on treatment, people who prefer weekly dosing, and those using higher-dose options to maximise weight loss results

The interesting thing is that nobody priced the same way
What Now

Oral Semaglutide for Type 2 diabetes was approved by the FDA in 2019 with an up to 14mg dose
