PROBLEM TO BE SOLVED: To provide patches with high percutaneous absorption-promoting effect of non-steroidal anti-inflammatory agents, and to provide percutaneous absorption promoting agents of non-steroidal anti-inflammatory agents.SOLUTION: The invention provides a patch comprising an attachment layer containing component A): a non-steroidal anti-inflammatory agent, and component (B): one or more kinds selected from the group consisting of hyaluronic acid and hyaluronic acid salt, wherein the mass ratio (B)/(A) of the component (B) to the component (A) is more than 1 and a percutaneous absorption promoting agent of non-steroidal anti-inflammatory agents, the percutaneous absorption promoting agent containing one or more kinds selected from the group consisting of hyaluronic acid and hyaluronic acid salt.SELECTED DRAWING: NoneCOPYRIGHT: (C)2016,JPO&INPIT【課題】非ステロイド系抗炎症剤の経皮吸収促進効果が高い貼付剤、及び非ステロイド系抗炎症剤の経皮吸収促進剤を提供することを目的とする。【解決手段】A)成分:非ステロイド系抗炎症剤と、(B)成分:ヒアルロン酸及びヒアルロン酸塩からなる群から選ばれる1種以上と、を含有する貼着層を備え、前記(A)成分に対する前記(B)成分の質量比(B)/(A)が1超である、貼付剤。ヒアルロン酸及びヒアルロン酸塩からなる群から選ばれる1種以上を含有する、非ステロイド系抗炎症剤の経皮吸収促進剤。【選択図】なし
