An adhesive preparation comprising an adhesive preparation main body comprising a support and an adhesive layer laminated on at least one surface of the support, and a release liner formed on a surface on the side opposite from the support side of the adhesive layer of the adhesive preparation main body, wherein the adhesive preparation main body has a flat plane area of 1.5 - 15 cm 2 , and a ratio of a flat plane area of the release liner to that of the adhesive preparation main body ([flat plane area (cm 2 ) of release liner]/[flat plane area (cm 2 ) of adhesive preparation main body]) is 1.1 - 7, and the release liner has a separating line. Using the adhesive preparation of the present invention, the adhesive preparation main body can be easily held with fingers and the release liner can secure a holding section having a sufficient area, the release liner can be easily detached from the adhesive preparation main body without touching the adhesive surface with fingers and the adhesive preparation main body can be easily adhered to the skin without touching the adhesive surface with fingers, whereby inconveniences such as mutual adhesion of a certain part of the adhesive surface to other part, curling of the adhesive preparation main body and the like can be prevented.
