WIth Lush solid perfumes you can certainly call them unique in scent choice, but always a surprise and some divine. I scrunch a bit of Karma to make my hair defrizz and smell incredible. Google Image Result for http://www.hipgirlie.com/wp-content/uploads/2011/06/lush-gorilla-perfume.jpg
Remember the solid fragrance compacts from Coty Sweet Earth from the 1970s? Now these compacts have been re-manufactured using the same formulas as the originals. (See photo above.) Each compact contains three solid fragrances.
I used to have something similar that I found in Hawaii that helped relieve headaches. I can't remember what it was called, but I think it had eucalyptus oil in in. Since I'm allergic to over-the-counter medicines, I think I need to experiment with this idea.