https://www.selleckchem.com/products/tng908.html
A transdermal drug delivery system (TDDS) is generally designed to deliver an active pharmaceutical ingredient (API) through the skin for systemic action. Permeation of an API through the skin is controlled by adjusting drug concentration, formulation composition, and patch design. A bilayer, drug-in-adhesive TDDS design may allow improved modulation of the drug release profile by facilitating varying layer thicknesses and drug spatial distribution across each layer. We hypothesized that the co-release of two fixed-dose APIs from a bilay