Overview Comparative Study on the Efficacy of OliNano SEAL and Curodont D' Senz in Treatment of Dentin Hypersensitivity Status: Completed Trial end date: 2021-01-12 Target enrollment: Participant gender: Summary This study was conducted to evaluate and compare the efficacy of Olinanoseal and Curodont D'Senz in treatment of dentin hypersensitivity. Phase: Phase 4 Details Lead Sponsor: Al-Azhar University