Biomaterials currently used in pulp capping treatments

Abstract

Dental pulp capping is a treatment for deep carious lesions that affect a great part of the enamel and dentin structure, although the pulp remains vital. Failure of pulp capping leads to loss of pulp vitality and endodontic treatment. Therefore, the need for dental materials that can induce tertiary dentin formation, are biocompatible and can obtain an efficient seal, is obvious. A material that has all these properties can lead to a greater success rate for pulp capping treatments. Does it exist? What does the scientific literature say about this topic? This article provides information about 4 modern biomaterials used for pulp capping treatments: Calcium Hydroxide, TheraCal LC, MTA and Biodentine, aiming to aid the practitioner in choosing wisely between materials.