PHARMACEUTICAL COMPOSITIONS OF ANTIHISTAMINE AND DECONGESTANT
摘要
<p>The present invention discloses a bilayer tablet composition comprising controlled or modified release decongestants such as pseudoephedrine or its salts or derivatives thereof with suitable pharmaceutical excipients with immediate release second layer comprising piperidinoalkanol compounds such as fexofenadine or its salts and derivatives thereof manufactured using just one functional excipient. The composition is useful particularly in the prophylaxis and treatment of allergic rhinitis.</p>