Plasticizer and patch containing the plasticizer

摘要

A plasticizer having an excellent effect of plasticizing a base of a patch and comprising 3-L-menthoxypropane-1, 2-diol having enhanced safety, stability and compatibility with the base; and a patch containing the plasticizer and excellent in the comprehensive evaluation of its application including increased attachment and closer fit to the skin and decreased pain when the plaster is detached.