The invention discloses Tibetan incense 
solid perfume capable of killing mites, sterilizing and helping sleep, and a preparation method and application of the Tibetan incense 
solid perfume, and relates to the technical field of 
plant extraction and perfume. The Tibetan incense 
solid perfume comprises the following components in percentage by weight: 2-6% of Tibetan 
essential oil, 6-10% of beewax, 3-6% of 
glycerol, 1-4% of 
propylene glycol, 1-5% of 
polyethylene glycol, 75-85% of perfume 
alcohol and the balance of deionized water. According to the Tibetan incense solid perfume in the invention, the Tibetan 
essential oil extracted from Tibetan plants is adopted as a 
raw material to prepare the solid perfume; main active ingredients of the Tibetan incense solid perfume are pure natural 
plant extracts; and the Tibetan incense solid perfume cannot damage a 
fabric structure, is mild and non-irritant to a 
human body, is safe and free of side and toxic effects, and meets the requirement of 
environmental protection. The Tibetan incense solid perfume in the invention is elegant in fragrance and long in lasting time, can be directly smeared on the body or clothes or serves as an 
air purification product, is particularly suitable for places such as automobiles, wardrobes and rooms, and has good effects of killing mites, sterilizing and helping sleep.