| abstract |
The invention provides a medicine composite containing dextromethorphan hydrobromide, which contains cyclodextrin, the weight of which is 5-20 times that of the dextromethorphan hydrobromide, wherein the cyclodextrin is beta-cyclodextrin. The oral dextromethorphan hydrobromide composite can quickly relieve a cough with quick effect, good absorption, high absorptivity of above 98%, no bitter taste and good mouthfeel. |