The invention discloses liquor for preventing and treating 
hyperplasia of mammary glands and dysmenorrheal and a method for preparing the same. The liquor comprises the following raw materials in part by weight: 40 to 80 parts of 
dandelion, 20 to 60 parts of cape jasmine, 20 to 60 parts of 
honeysuckle flower, 20 to 60 parts of purslane, 15 to 45 parts of 
laminaria, 15 to 45 parts of 
oyster, 15 to 45 parts of peach kernel, 10 to 30 parts of raspberry, 10 to 30 parts of 
angelica dahurica, 10 to 30 parts of dried 
tangerine peel, 15 to 45 parts of orange leaf, 10 to 30 parts of platycodon root, 15 to 45 parts of seville orange flower, 10 to 20 parts of liquorice and 700 to 1,800 parts of 42 percent 
white spirit. The preparation method of the liquor comprises the following steps that: all traditional Chinese herbal medicines are ground respectively, processed by the traditional method and uniformly mixed, the obtained mixture is wetted by a proper amount of 75 percent 
white spirit, after 20 minutes, the wetted mixture is soaked with the 42 percent 
white spirit for 7 to 15 days and then filtered and bottled. The liquor can quickly relieve breast pain and dysmenorrhea after being drunk, obviously reduce 
hyperplasia of mammary glands and eliminate dysmenorrhea after being drunk for 6 days with a daily drinking amount of 50 to 75ml, and basically cure 
hyperplasia of mammary glands after being drunk 2 to 3 months.