Classification of Oral Surgery Suture Thread by type distinguishes absorbable and non‑absorbable families, each with distinct sub‑categories that influence procurement volumes. Absorbable sutures represent roughly 55 % of market consumption, driven by their biodegradability and reduced need for removal. Within this group, polyglycolic acid (PGA) and polylactic acid (PLA) filaments dominate, together accounting for 70 % of absorbable sales due to predictable tensile loss and minimal tissue reaction. Natural catgut, although declining, still occupies about 30 % of the absorbable niche, favored in delicate mucosal closures where rapid absorption is required. Non‑absorbable sutures cover the remaining 45 % of the market, prized for superior knot holding and long‑term stability in procedures such as orthognathic osteotomies and maxillofacial fracture fixation. Nylon and polyester are the primary synthetic options, each contributing roughly 40 % of non‑absorbable volume, while polypropylene accounts for the balance, offering low tissue drag and enhanced flexibility. The proportional split between these types directly shapes manufacturing capacity, pricing tiers, and the strategic focus of suppliers aiming to meet the procedural preferences of oral surgeons.