The diffused stone is a very environmentally friendly and convenient fragrance accessory. It can replace the trouble of inserting electricity and occupying the space of the essential oil diffuser. It can also be reused. When the fragrance of the aroma is extended for two or three weeks, the fragrance gradually fades. As long as you drop a few drops of essential oil on the body, it will give off a charming and relaxing aroma. The persistence of the fragrance is not necessarily the same, depending on the size of your space. The normal room is about a week old. When the fragrance fades, you can add your favorite essential oils, flavors or perfumes. (Remember to drip from the back!! Avoid some flavors with pigmentation, which will affect the appearance!!) Aroma selection: Lavender and chamomile --- Combines chamomile, orchid, jasmine, lily, lavender, rose and violet to create an elegant, soft scent. Pink sugar---- This is a fruit-mixed marshmallow, lemonade, caramel and raspberry jam, and a dry musk. Bring you a sweet and fragrant love.