| abstract |
PROBLEM TO BE SOLVED: To use nonsteroidal anti-inflammatory analgesics for rheumatoid arthritis, osteoarthritis, musculoskeletal acute / chronic pain, and the like. However, since it generally has side effects such as gastrointestinal disorders, various dosage forms such as external preparations and suppositories have been developed in addition to oral preparations and have been used in the medical field. However, in the case of an external preparation, since the skin permeability of the drug is remarkably suppressed by the effect of the biological barrier due to the keratin, there are cases where a satisfactory effect cannot be obtained. An object of the present invention is to provide an external anti-inflammatory analgesic composition that exhibits an excellent effect by increasing the skin permeability of a non-steroidal anti-inflammatory analgesic. An external anti-inflammatory analgesic composition comprising a non-steroidal anti-inflammatory analgesic and starch powder. [Selection figure] None |