The types axis of market taxonomy categorizes Incretin agents into GLP‑1 receptor agonists, GIP receptor agonists, dual GLP‑1/GIP agonists, and DPP‑4 inhibitors, each with further sub‑classifications. GLP‑1 agonists are split into short‑acting (e.g., exenatide) and long‑acting (e.g., semaglutide) formulations, together representing roughly 55 % of market share due to extensive clinical data and dosing convenience. GIP agonists, still early‑stage, hold less than 5 % but are poised for expansion as mechanistic studies reveal synergistic effects on insulin secretion. Dual GLP‑1/GIP agonists, currently the fastest‑growing segment, capture about 15 % of revenue, driven by superior glycaemic control and weight reduction outcomes. DPP‑4 inhibitors, with oral administration advantage, contribute the remaining 25 %, reflecting their entrenched role in chronic disease management. This granular type‑based segmentation clarifies competitive dynamics and highlights where innovation is likely to shift future market composition.