This is one I ran across a bit back but I have yet to try it. Its going to be first on my list when we get the new bathroom setup and the new tub installed. It is going to be my "dream relax place" and I can not wait.
Almond and Honey Bubble Bath
1/2 cup honey
1/2 cup gentle liquid soap
1 Tablespoon almond extract
1 Tablespoon glycerine (find at pharmacy, you will have to ask for this)
Combo all of it gentle like, pour into container then use and relax.