Finasteride and minoxidil polymeric nanoparticle its process of preparation, aqueous suspension containing the same, pharmaceutical composition, and its use
Universidade Federal Do Rio Grande Do Sul-UFRGS;Biolab Sanus Farmaceutica Ltda.
发明人:
Adriana Raffin Pohlmann,Denise Soledade Jornada,Ludmila Pinheiro Do Nascimento,Silvia Staniscuaski Guterres
申请号：
US14424695
公开号：
US09687554B2
申请日:
2013.08.30
申请国别(地区):
US
年份:
2017
代理人:
摘要：
The present invention relates to a pharmaceutical composition for topical application for the treatment of alopecia, said composition comprising polymeric nanoparticles, preferably nanocapsules containing two active ingredients, finasteride and minoxidil, additives and a pharmaceutically acceptable carrier. The invention further includes a process for the preparation of polymeric nanoparticles, preferably nanocapsules of finasteride and minoxidil, a composition suitable for topical application for the treatment of alopecia, as well as the use of said nanocapsules for the preparation of a pharmaceutical composition.
