Flocculated pharmaceutical suspensions and methods for actives

摘要

An aqueous pharmaceutical composition suitable for oral delivery has an insoluble active substance and one or more wetting agents in liquid suspension. The composition contains floccules of the active ingredient and is substantially free of polyethelyne glycol, propylene glycol, glycerol and sorbitol. The formulation has an excellent shelf-life in which caking and sedimentation are inhibited. The composition may be resuspended upon light to moderate shaking.