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Oral compositions

  • US 4,512,968 A
  • Filed: 11/23/1983
  • Issued: 04/23/1985
  • Est. Priority Date: 11/30/1982
  • Status: Expired due to Fees
First Claim
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1. A composition for reducing dental caries, periodontoclasia and mouth odor, comprising an amount of at least 0.01 wt.% of a material selected from the group consisting of chitin, chitosan, pharmaceutically acceptable acid salts of chitosan and mixtures thereof, effective to reduce the incidence or severity of dental caries, periodontoclasia and mouth odor, said material being compounded in a dentifrice, toothpaste, tooth powder, liquid dentifrice, mouth rinse, oral freshener or chewing gum composition.

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