The invention aims at providing a biological air freshening
disinfectant, which is characterized by being prepared from the following raw materials in parts by
mass: 1 to 3 parts of
camphor, 2 to 4 parts of
menthol, 2 to 4 parts of
eucalyptus oil, 1 to 3 parts of
borneol, 0.5 to 1.5 parts of clove oil, 0.5 to 1.5 parts of perilla leaf oil, 0.5 to 1.5 parts of
patchouli oil, 0.5 to 1.5 parts of rosemasry oil and 70 to 90 parts of solvents. The biological air freshening
disinfectant provided by the invention is applicable to indoor places such as living hours, bedrooms, washrooms, living rooms, kitchens, automobiles and offices, has the effects of killing
bacteria and viruses, preventing influenza, expelling parasite, preventing mosquitoes, freshening the air and refreshing the brain, does not have toxic and side effects on human bodies, and belongs to the biological air freshening
disinfectant capable of being used by old people, children and weak people.