Frankincense Natural Backflow Incense Cones

Box with 12 frankincense backflow incense cones. 100% natural. Backflow incense cones have a hole in the bottom that matches up with the hole in a backflow incense burner, which will cause the smoke to flow down like a waterfal. These cones are NOT suitable for regular incense burners. A cone burns for about 15 minutes. Ingrediënts: natural frankincense resin, joss-bark powder, guar gum, wood powder, essential oils, incense resin.