Dual component tooth whitening dentifrice

Details Dual component tooth whitening dentifrice Dual component tooth whitening dentifrice

1996-11-15

1998-06-16

Rose, Shep K.

Drug, bio-affecting and body treating compositions

Dentifrices

Oxygen or chlorine releasing compound containing

424 49, 424613, 424616, A61K 716, A61K 720, A61K 31375, A61K 3340

Patent

active

057665745

ABSTRACT:
A dual component whitening dentifrice composition is disclosed which comprises a first dentifrice component containing a peroxide compound such as urea peroxide and a second dentifrice component containing an abrasive such as alumina or silica which is incompatible with the peroxide, the first and second dentifrice components being maintained separate from the other until dispensed and combined for application to teeth requiring whitening.

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