Pour about 1 oz. (2 tablespoons) into your warmer dish and turn on the heat source:

After about 4 hours of fragrance, you will see a bunch of small, hard beads in the dish:

Add a tablespoon of water to the dish:

And the beads will plump back up to give you another 2-4 hours of fragrance:

Clean-up:
Turn off your heat source and let warmer dish cool. Wipe out the remains, with a paper towel, into the trash. Beads might stick to the warmer dish. Don't scrape these off, just add a bit of water:

Set aside for a few minutes and the beads will plump up again:

The remains can then be easily wiped off into the trash. Now you have a nice, clean bowl for the next fragrance:

 You'll get approximately 6-8 hours of fragrance time per ounce. It also has a great fragrance throw even without a heat source. Never take internally or leave unattended around children and pets.