​Frequently Asked Questions​​

What is diffusion in drug release?

Diffusion is the rate at which a topic​al medication transfers through the skin into the system. 

What are the applications of diffusion in pharmaceuticals?​

Diffusion is used t​o determine the efficacy of a topical drug by determining how well it passes through human skin or that of another subject into the system. 

What is a drug re​lease profile?

A drug release profile reflects t​he amount of a topical that permeates the skin and enters the bloodstream.   ​