I haven't even lit this thing yet, just took it out of the box and it smells WONDERFUL! I had a feeling it might because I went on a perfume hunt last year and my favorite was one with myrrh and tonka. However, I am plagued by allergies and when I took it out of the box, it seems they got worse. Not sure. I put it away for awhile and will take it out later to see if I notice a change. Hope I get to keep it, otherwise a friend will get lucky!