Do you have a favorite shower gel that you like to use? Why not add sugar to it and make it into a sugar scrub? That is what Greenbeen did with her banana nut bread gel (look like it might be from the Philosophy Brand). Seems like a great idea to add your favorite shower gel soap which contains your favorite fragrance and it already provides the bubbles. If you would like to see how it was done, check out the SCRUB A DUB DUB recipe on Greenbeen's Crafterole blog.