Hydrogen-enhanced transdermal system

Abstract

A hydrogen-enhanced drug delivery system for hydrogen-assisted transdermal delivery of a therapeutic agent is provided. The system includes a hydrogen-generating compartment comprising at least one dry chemical. Addition of an activator, such as a liquid composition, from within or outside of the system, causes the dry chemical(s) to generate molecular hydrogen (H2) within the system. The molecular hydrogen passes through a skin-contacting surface of the system, which is permeable to hydrogen and not permeable to the dry chemical(s) and the liquid composition, and enhances the release of the therapeutic agent from the system as H2 is delivered to the subject's body. The H2 can also enhance the therapeutic effect of the therapeutic agent.

Dependencies are inferred from the claim text.