This is one of three lip scrubs I've tried, and I like it the best! I have also tried Mary Kay's and LUSH's but both of those cause me to break out along my lip line.
This one from everyday minerals has a delicious orange chocolate scent/flavor, is all natural, is moist and packed with good-for-your-skin oils, and is incredibly exfoliating... all while not making my lip area break out! It's reasonably priced, too.

When I use this before, and in combination with their High Tea Traders lip balm, and freshly brushed teeth... my mouth feels incredibly sexy :0)