Drug – bio-affecting and body treating compositions – Dentifrices
Patent
1994-03-30
1995-10-03
Rose, Shep K.
Drug, bio-affecting and body treating compositions
Dentifrices
424641, 424642, 424643, 424717, A61K 716, A61K 910, A61K 3330
Patent
active
054550238
ABSTRACT:
This invention provides a mouthwash composition which is in the form of a concentrated aqueous ethanolic formulation of ingredients. An essential aspect of an invention mouthwash is an alkali metal bicarbonate ingredient which is present as a suspension phase of ultrafine particles. The suspension phase also can have a content of colloidal zinc oxide. Oral hygiene is practiced by diluting an invention mouthwash concentrate with water, and rinsing the oral cavity with the diluted liquid medium.
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Giacin Kenneth J.
Joseph Amy L.
Barris Charles B.
Church & Dwight & Co., Inc.
Rose Shep K.
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