| 摘要 |
Liquid softgel fill formulations containing ibuprofen in free acid form, and softgel capsules comprised of a gelatin sheath enclosing such fill formulations, are prepared by dissolving more than 30 % of ibuprofen in free acid form in polyethylene glycol and at least 10 % by weight of a polyvinylpyrrolidone having an average molecular weight of from about 2,000 to about 54,000. The formulations may also include a surfactant to increase the bioavailability of the ibuprofen.
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