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Antimicrobial Soap
sunmark® mucus E.R.™ Guaifenesin Cold and Cough Relief

sunmark® mucus E.R.™ Guaifenesin Cold and Cough Relief

  • 600 milligrams of guaifenesin per tablet
  • Compare to active ingredient in Mucinex®
  • 40 extended-release tablets per box
  • Mucinex is a registered trademark of Reckitt Benckiser