I have started really using my essential oils I began experimenting with a couple of years ago. I have made cream for sciatica, it works on any pain! I have made facial creams that people are going crazy over as well as the pain cream. The diffuser is keeping my house germ free and the oils are just awesome! Clink the link above if you are interested or join my face book at L.S. Rockwell. (That is my writing name). Go to the Oils of Life group to find a link there also!