TOPICAL THERAPEUTIC COMPOSITION CONTAINING OXIDATION INHIBITOR SYSTEM

A substantially non-toxic, stable, topical therapeutic composition is provided which comprises: (a) a therapeutically active component which is susceptible to oxidative degradation: (b) an oxidative degradation-inhibitory amount of a redox system containing (1) a water soluble polymer containing a p...

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Bibliographic Details
Main Authors TESTA, DOUGLAS, EVANS, SEAN A, TERPINSKI, EVA A
Format Patent
LanguageEnglish
French
Published 01.10.1991
Edition5
Subjects
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
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Summary:A substantially non-toxic, stable, topical therapeutic composition is provided which comprises: (a) a therapeutically active component which is susceptible to oxidative degradation: (b) an oxidative degradation-inhibitory amount of a redox system containing (1) a water soluble polymer containing a plurality of reducing moieties covalently bound thereto and (2) a water soluble polymer containing a plurality of oxidizing moieties-covalently bound thereto; and (c) an aqueous vehicle base compatible with the therapeutically active component.
Bibliography:Application Number: CA19860502248