Hair-blackening medicinal liquor and preparation process thereof

The invention relates to hair-blackening medicinal liquor and a preparation process thereof, liquor with the alcohol degree of 60-75 degrees is brewed from black grains, the black grains comprise the following raw materials in parts by weight: 4-6 parts of black sorghum, 3-5 parts of black glutinous rice, 3-5 parts of black corn, 1-3 parts of black bean and 1-3 parts of black sesame; traditional Chinese medicine raw materials comprise the following components in parts by weight: 5-9 parts of oriental blueberry, 1-3 parts of ganoderma atrum, 1-3 parts of malaytea scurfpea fruit, 1-3 parts of mulberry fruit, 1-3 parts of tuber fleeceflower root, 3-5 parts of radix salviae miltiorrhizae, 3-5 parts of common ducksmeat herb, 1-3 parts of human placenta, 1-3 parts of sinkiang arnebia root, 3-5 parts of suberect spatholobus stem, 1-3 parts of desertliving cistanche, 1-3 parts of rehmannia root, 1-3 parts of south dodder seed and 1-3 parts of peppermint; and the traditional Chinese medicine raw materials are added an