This is my Zbrush material setup that I've been using to make my sculptures more lifelike. you can get it on my Artstation store. along with a tutorial/breakdown of the process.

Can't wait to see what you'll create with it!

Available at:
Artstation Store: https://www.artstation.com/a/54833848
Cubebrush: http://cbr.sh/qxrm9p

Also I'm making some sculpting tutorials, so if there's anything specific you want me to cover lmk!