Inventors:
Alex Chervinsky - Brooklyn NY, US
International Classification:
A61K 31/497, A61K 31/522, A61P 17/00, A61K 31/519
US Classification:
51425216, 5142621, 51426334
Abstract:
Compositions and methods for enhancing the aesthetic appearance of the lip or lips of a human achieved by applying to the surface of the lip a composition containing a phosphodiesterase inhibitor, preferably a pyrazolopyrimidinone such as sildenafil or its citrate salt.