The application relates to the technical field of
traditional Chinese medicine compositions, in particular to a mosquito-repelling sachet and a preparation method thereof. The mosquito-repelling sachet comprises the following raw materials in parts by weight: 60-80 parts of
artemisia argyi, 40-60 parts of pachouli, 20-40 parts of rhizoma acori graminei, 20-40 parts of pterocephalus totatus, 3-5 parts of peppermint oil, 1-3 parts of clove oil, 3-5 parts of
rosemary oil and 1-3 parts of
lavender oil. The preparation method of the mosquito-repelling sachet is as follows: S1: taking the prepared
artemisia argyi, pachouli, rhizoma acori graminei and pterocephalus totatus according to the parts by weight, and low-temperature
vacuum drying until the
moisture content is lower than 15%; S2: putting the dried medicinal materials into a mixing
machine, firstly stirring and mixing in the
clockwise direction, pausing for a period of time, and then stirring and mixing in the counterclockwise direction; S3: crushing the medicinal material mixture into coarse
powder and sieving; S4: spraying the sieved coarse
powder with the peppermint oil, clove oil,
rosemary oil and
lavender oil and uniformly mixing; S5: taking the quantitative mixed coarse
powder, putting the coarse powder into the sachet and sealing, and placing the sachet in a closed cool place to obtain the mosquito-repelling sachet.