Diffuse is our Aromatherapy Glass Diffuser Set. Throws off amazing mood filled scents throughout your entire space. Easy to use. Fill glass half way with Diffuser oil (do not use if allergic to grape seed oil). Add one teaspoon of Scented oil, Add a few reed sticks & enjoy ! Can be placed in any cool space. All are included ; 10pack reed sticks, glass diffuser, 4 Scented Oils, Diffuser Oil.