Ergattert years ago on Wiehnachtsmärkten, eventually changed the producers over the years (while a bit lost in intensity) - are the Olori room scents (I know marjoram and lavender) very clear in the scent and not intrusive. I have air fresheners always rejected because they led with regularity at my Kopfschhmerzen This is not the case here. Both preceding fragrances I hardly notice - at room entrance very easily, they give the room fresh.