Make Me Happy is a reed diffuser with the scent of mandarin, bergamot, vanilla & orange. The pharmacy bottle has a capacity of 100ml & to the fragrance mix a citrine quartz gemstone & the herbs orange, marigold & vanilla have been added. This Room Diffuser is handmade. The bottle is reusable & the fragrance sticks last, with continuous use, approx. 2 - 3 months. Because all our reed diffusers are handmade, some may differ slightly from the attached photo. Make Me Happy/Citrine Quartz Crystal Reed Diffuser With Mandarin, Bergamot, Vanilla & Orange