Endo-CHX is the only chlorhexidine product cleared by the FDA for endodontic use. Maintain confidence while irrigating and cleansing the root canals. Aids in successful root canal treatment. Irrigate and cleanse the root canal removing germs that cause infection. 2% Chlorhexdine Gluconate Solution with Surfactant, provides reduced surface tension to easily flow into the dentinal tubules. Light blue color, ensures easy recognition for the dentist during the irrigation procedure.