Traditional Chinese medicine health incense is composed of more than ten kinds of traditional Chinese medicines, such as Atractylodes lancea, Asari, Elsholtzia, Clove, Angelica dahurica, Perilla frutescens, Folium Artemisiae Argyi, Litsea cubeba, etc. It has natural antibacterial effect. It was found that Atractylodes lancea had a significant killing effect on mycobacterium tuberculosis, Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa. In vitro bacteriostatic test showed that Atractylodes lancea had the strongest inhibitory effect on Pseudomonas aeruginosa among 302 kinds of traditional Chinese medicines. When it was mixed with Artemisia argyi, Acorus calamus and Angelica dahurica, it had inhibitory effects on a variety of pathogenic bacteria, and its bactericidal rate against diphtheria was close to 100%. Traditional Chinese medicines such as asarum and Elsholtzia have different killing effects on various pathogenic cocci and bacilli. Chinese herbal medicines clove and kaempferia kaempferia have different degrees of inhibition on 10 pathogenic fungi. If the volatile oil of traditional Chinese medicine is added to China traditional health incense, the air sterilization and antiviral effect will be better. The control experiment of space disinfection with aromatherapy oil shows that aromatherapy can reduce the incidence of influenza by 4 times, which is very beneficial to reduce and prevent people's respiratory diseases. Litsea cubeba is a special Chinese medicine, which has a unique effect in eliminating the toxicity of aflatoxin. Litsea cubeba contains sesame oil which can be obtained by simple distillation. This oil is rich in citral, which is active and can react with aflatoxin. Making litsea cubeba into medicinal incense can eliminate molds and toxins in air, grain and peanuts. Traditional Chinese medicine health care drugs with its unique efficacy, dredge the human meridians, make the human qi and blood unobstructed. If someone at home has a cold, lighting incense can play a role in clearing the air; Burning incense in rainy season can drive away mildew and purify the environment; If you use aromatherapy in the room where food is stored, you can carry out a "clean-up" on the pathogenic bacteria of food; But at ordinary times, some medicine incense has the functions of clearing heart, enlightening, invigorating spirit, activating thinking and eliminating fatigue. Compared with the side effects of chemical disinfectants, such as environmental pollution, the use of incense therapy to disinfect the air has no residue, no pollution and no toxic side effects on the human body. Make the air more fresh and environmentally friendly, and protect the natural ecological environment. Although aromatherapy originated in China and has played a great role in human body treatment and health care, relevant statistics show that there is still a big gap between China and foreign countries in the inheritance, utilization and development of disinfection and antisepsis of traditional Chinese medicine. On the other hand, it is very common to use Chinese medicine as disinfectant and incense therapy to prevent diseases abroad. Since 1990s, the scientific and technical personnel of Zhejiang Institute of Traditional Chinese Medicine have devoted themselves to the technical research and development of traditional health incense in China, cooperated with the scientific research personnel of Tiantai Guodan Craft Fragrance Factory in Zhejiang Province, carefully designed and deliberated, and improved a brand-new traditional health incense in China, which made a gratifying step in developing the disinfection and antisepsis technology of traditional incense in China. China traditional health medicine incense went abroad and played an active role in the fight against SARS. Its curative effect has also been affirmed and praised by the world famous gerontologist, the president of American Geriatrics Center and Professor hayflick of Florida State University.