Compositions for topical delivery of drugs comprising a mixture

Drug – bio-affecting and body treating compositions – Topical sun or radiation screening – or tanning preparations – Aromatic acid or derivative containing

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424 59, 424 7016, 424 7835, 424 7802, A61K 742, A61K 31785, A61K 706

Patent

active

056141785

ABSTRACT:
The present invention relates to pharmaceutical compositions for topical application comprising a safe and effective amount of a pharmaceutical active, from about 0.1% to about 10.0% of a high molecular weight cationic polymer, from about 0.05% to about 5% of a high HLB non-ionic surfactant, and from about 0.1% to about 25% of an alkoxylated ether. In further embodiments, these compositions also comprise from about 0.01% to about 5% of a low HLB non-ionic surfactant.

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