FIELD: medicine.
SUBSTANCE: composition contains water-swelling, water-insoluble polymer, mixed hydrophilic polymer and complementary oligomer able to form hydrogen bond with hydrophilic polymer, and a bleaching agent, preferentially peroxide. The composition is applied a dental bleaching composition and applied on teeth to be bleached, and then removed as the required bleaching is reached. In best versions the composition is unstable and translucent. There are also methods of preparation and application of the compositions.
EFFECT: reduced dental sensitivity and damage or irritation of gums and oral mucous membranes, improved clinical effectiveness.
54 cl, 10 ex
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