| abstract |
The invention discloses a formulation of a nasopharyngeal decoction in the technical field of pharmaceutical formulations and a preparation process thereof, comprising 8-12 parts of alcohol, 4-5 parts of peppermint extract, 3-4 parts of patchouli extract, 5-7 parts of Angelica dahurica extract, 3-4 parts of activated carbon powder, 4-10 parts of Coptis chinensis extract, 30-40 parts of deionized water, and 12-15 parts of aloe vera gel; the invention has simple formula, good absorption effect, obvious curative effect, and simple medicine preparation; The drug is adsorbed in the nasal cavity, which is beneficial to the anti-inflammatory of the nasal cavity, and the inhaled air is filtered through the activated carbon particles to absorb the harmful particles; the aloe vera gel and the activated carbon particles are mixed to be easily removed from the nasal cavity; alcohol volatilization and heat absorption are beneficial to the nasal cavity. Heat and absorb the aloe vera gel into the nasal cavity. |