HIGH DRUG LOAD IBUPROFEN SUSTAINED RELEASE COMPOSITION

摘要

The present invention relates to invention relates to a sustained release composition of ibuprofen or pharmaceutically acceptable salt thereof, comprising high drug load of active ingredient and its method of preparation. The sustained release pharmaceutical composition comprising ibuprofen or a pharmaceutically acceptable salt thereof in an amount of about 80% or more, preferably about 85% in the weight of the active ingredient based on the total weight of the composition.