Transdermal absorption treatment system for transdermal administration of guanfacin containing at least one additive

摘要

The present invention relates to a percutaneous absorption treatment system for transdermal administration of guanpasin comprising a guanpasin-containing layer structure, wherein the guanpasin-containing layer structure is A) backing layer; And B) Guanfacin-containing layer And the transdermal absorption treatment system comprises at least one polymer and at least one additive.