Dentifrices

Details Dentifrices Dentifrices

1985-02-07

1986-02-04

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Radionuclide or intended radionuclide containing; adjuvant...

Molecular bilayer structure

424 49, 424 52, A61K 716, A61K 718

Patent

active

045685347

ABSTRACT:
A dentifrice containing an anticaries agent and an abrasive is produced to which has been added at least one color indicator which, when the user brushes his or her teeth with the dentifrice, results in a color change in the dentifrice within the user's mouth after a predetermined period of brushing time has elapsed for the purpose of indicating to the user that he or she has brushed his or her teeth a sufficient length of time.

REFERENCES:
patent: 4016089 (1977-04-01), Regan et al.
patent: 4223003 (1980-09-01), Scheller
patent: 4301141 (1981-11-01), Scheller

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