Harmonize is light-cured, esthetic, resin-based nanohybrid composite for all cavity classes after placement of a dental adhesive. It has ART, Adaptive Response Technology, the nanoparticle filler system that makes restorations lifelike. ART also enables better blending capabilities and enhanced structural integrity, and provides strength. Harmonize — Enamel D3, 1 x 4 g Syringe.