ULTRACAL XS

UltraCal XS calcium hydroxide paste is a uniquely formulated calcium hydroxide paste that is both aqueous and radiopaque, with a high pH (12.5). It is recommended to use the larger 29 ga NaviTip tip for predictable flow, enabling direct placement. UltraCal XS paste can be thoroughly removed from the canal using Ultradent Citric Acid and a NaviTip FX tip.

Second-visit protocol with an appointment medication with calcium hydroxide resulted in improved microbiological status of the root canal system when compared with a single-visit protocol.