Root Canal Treatment Material segmentation by type distinguishes four material families: Gutta‑percha, Resilon, Bioceramic sealers, and Calcium‑hydroxide‑based systems. Gutta‑percha, the long‑standing gold standard, dominates the market owing to its proven clinical performance and cost efficiency, driving the bulk of unit volume. Resilon, a polymer‑based alternative, offers enhanced adhesion but occupies a smaller share because of higher price and limited long‑term data. Bioceramic sealers, characterized by hydraulic setting and bioactivity, are gaining traction in both primary and retreatment procedures, expanding the overall market size through premium pricing and clinical adoption. Calcium‑hydroxide‑based materials serve primarily in apexification and regenerative protocols, representing a specialized segment that supports niche growth. Each type contributes distinct revenue streams, with material‑specific pricing, adoption rates, and regulatory pathways influencing their proportional impact on the overall market. Understanding this taxonomy enables manufacturers to prioritize product development and align supply chains with the evolving demand patterns across the Root Canal Treatment Material market.