FIELD: medicine, pharmacy. SUBSTANCE: invention relates to the ibuprofen composition that comprises phospholipid material mixed uniformly with medicinal agent ibuprofen. Medicinal agent ibuprofen is formed by an active component ibuprofen with melting point below 100 C. The mass ratio of phospho- lipid material and ibuprofen medicinal agent is from 0.02:1 to 0.2:1. In water addition indicated composition forms an aqueous-base preparation with pH value less 7. Preparation comprises an aqueous phase and discrete phase. An aqueous phase has no practically active component ibuprofen. Discrete phase consists of indicated phospholipid material and insoluble active component ibuprofen mainly. The prepared acceptable liquid product as a beverage is ready to immediate intake by patient that excludes time consumption for waiting and minimizes necessity of additional steps for preparing the beverage, for example, stirring. EFFECT: valuable medicinal and pharmaceutical properties of agent. 10 cl, 2 tbl
