Ultradent Citric Acid is a mild acidic material that is effective at dissolving/cleaning calcium hydroxide from canals (e.g., UltraCal™ XS calcium hydroxide paste). It is also recommended as a cleanser/conditioner to remove smear layer from dentinal walls. Deliver with the NaviTip™ tip or the NaviTip™ FX™ tip. Recommended as a cleanser/conditioner of prepared root canals Removes mineral and smear layers Slightly viscous formula facilitates lubrication Use with NaviTip™ tip or the NaviTip™ FX™ tip Certified gluten free