The present invention provides various pharmaceutically active topical delivery compositions. In particular, compositions of the present invention are present in a pressurized contained comprising a quick-breaking alcoholic foaming agent, such that when the composition is released, i.e., dispensed, from the pressurized container, a quick-breaking temperature sensitive foam is formed. In addition, the present invention provides various aspects related to such compositions, including methods for modulating a foam characteristic, methods for improving the shelf-life of a pharmaceutically active compound, methods for the percutaneous treatment of various diseases, infections, and illnesses, and methods for evaluating foam characteristics.
CROSS REFERENCE TO RELATED APPLICATIONS
This application claims priority to U.S. Provisional Application Nos. 60/442,280, filed Jan. 24, 2003 and 60/454,832, filed Mar. 13, 2003, the teachings of which are both incorporated herein by reference in their entirety for all purposes.
