I can tell you.. If you were to create the heated bath scrubs that places like Villainess sell... You would make a mint...
I know that me and the girls who work for me go absolutely NUTS for good smelling bath scrubs... Villainess has ones that heat up.. as you rub them into your skin... they warm... OMG they're a GODSENT. The GingerSnapped smell completely drives me nuts. It's like sex in a jar. she calls them "Smooch"... and they are addictions like crack... Like I said, I have some girls who work for me who will blow half a paycheck per month just on the bath scrubs.. It's better than getting a mani/pedi or massage.
I also enjoy the organic stuff from
LUSH COSMETICS.. if you were looking for an idea of the kind of stuff people go nuts for. The Bath Bombs and fizzies and their gift sets make most chickies wet.