Abstract
Intracanal medications must have adequate physicochemical properties and antimicrobial activity. Calcium silicate bioceramic materials are developed from tricalcium silicate (STC, IFUSP, São Carlos - Brazil). Biosilicate (BS, LaMaV/UFSCar, Brazil) is a glass-ceramic with the ability to promote osteogenesis and antimicrobial effects. Essential oils can improve the antibacterial effect for …