Electric Dental Polisher segmentation by application reveals five primary use‑cases that collectively drive market volume. The prophylactic segment, encompassing routine plaque removal and stain polishing in general dentistry, accounts for roughly 45 % of total sales, reflecting its status as the most frequently performed procedure and the primary driver of unit turnover. Restorative polishing, which includes finishing of composite, ceramic, and metal‑ceramic restorations, contributes about 25 % of revenue; its growth is tied to increasing demand for aesthetic restorations and higher per‑unit pricing. Orthodontic polishing, used to smooth brackets and wires, represents 15 % of the market, benefiting from the surge in adult orthodontic treatment. Cosmetic polishing, focused on enamel polishing for aesthetic enhancement, holds a 10 % share, supported by rising consumer awareness of smile design. The pediatric segment, targeting enamel polishing in children’s preventive care, remains the smallest at 5 %, yet its proportional growth rate exceeds the overall market due to expanding pediatric dental programs. Together these application categories define the market taxonomy and allocate the bulk of the Electric Dental Polisher market size.