Thank you for your question. The fragrance is sold separately and is poured into the dish on top. Both our Body Oils and MaxAroma Burning Oils can be used in this lamp. It can also be used with wax cubes. Link to Burning Oils (might need to be copied and pasted): https://www.perfumeoildirect.com/MaxAroma-Burning-Oils_c_57.html and link to Bulk Body Oils: https://www.perfumeoildirect.com/Body-Oils-Perfume-Oils--Bulk-Sizes_c_40.html