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CloSYS Ultra Sensitive Mouthwash 473mL

(18 customer reviews)


CloSYS for Ultra Sensitive mouth’s is the original patented formula that’s as gentle as using water because it comes totally unflavored, with an optional flavor dropper (peppermint) so you control the flavor. Add a little, a lot, or none at all.

CloSYS is gentle but powerful and the first mouth rinse awarded the ADA seal for eliminating bad breath.

  • Non-burning alcohol-free
  • Naturally activated by saliva
  • pH balanced for sensitive & dry mouths
  • Reduces plaque
  • Soothes the discomfort of mouth sores
  • Great for gum health
  • Kills 99.9% of germs for a noticeably cleaner and fresher mouth

473mL Unflavoured Mouthwash with Flavour Control.

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Rinse after each brushing for a noticeable fresher, cleaner feeling that lasts all day.

Best Use: 
Floss- brush- spit excess- rinse mouth vigorously with CloSYS immediately after brushing for 30 seconds. Gargle on the back of the throat and tonsils. Try not to eat or drink for 20 minutes after each brushing for optimum oral health.
Rinse: water, stabilized naturally activated chlorine dioxide, trisodium phosphate, citric acid.
Optional Flavor dropper (included separately): natural mineral oil and natural peppermint.



In 1991 Dr. Perry Ratcliff, one of America's leading periodontists and experts on dental health and gum disease, and a team of leading dental professionals formed Rowpar Pharmaceuticals Inc. to study, and improve oral care. They set out to create over-the-counter products that could do more than just the usual of freshening breath and whitening teeth. During Dr. Ratcliff's 50 plus years of clinical practice, he discovered that Cloralstan™ (stabilized chlorine dioxide) which helped to significantly reduce the harmful bacteria in the mouths of his patients. This discovery led him to create the uniquely different, highly effective, and extremely gentle line of oral care products now called CloSYS (pronounced; klōw·sis) Rowpar services the dental, healthcare and consumer markets, and has become a recognized leader in the focus on overall health through better oral health.

Additional information


18 reviews for CloSYS Ultra Sensitive Mouthwash 473mL

Based on 18 reviews
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  1. Anonymous (verified owner)

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  2. Christina (verified owner)

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    Love! First mouthwash I’ve used that hasn’t burnt my mouth. Great for someone like me with heaps of sensitivities

    (0) (0)
  3. Anonymous (verified owner)

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  4. Anonymous (verified owner)

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    This is a great product for tonsil stones

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  5. Peter Broderick (verified owner)

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    ordered and delivered

    (0) (0)

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