R4 (discontinued, see R4+)

Chlorhexidine digluconate solution
  • R4


  • Root canal disinfection.

Features & benefits

  • Low surface tension to ensure penetration of solution into dentinal tubules.
  • Large spectrum and rapid action against root canal pathogens (tested on 13 anaerobic bacterial strains).
  • Non irritant formula, well tolerated by periapical tissues.
  • Long lasting & persistent effect during 48 hours after application.


  • 13 ml bottle.