A traditional Chinese medicine shampoo capable of darkening hair and preventing hair loss comprises the following Chinese herbal medicine ingredients in parts by weight: 20 parts of asiatic bilberry leaf, 40 parts of herb of flabellate Hemipilia, 20 parts of leaf of omoto nipponlily, 20 parts of dianthus superbus, 30 parts of mirabilite, 20 parts of Indian epimeredi herb, 25 parts of radix cynanchi bungei, 20 parts of Ox gallbladder, 20 parts of bassia dasyphylla, 30 parts of phoenix tree seed, 30 parts of chickweed, 20 parts of herba siegesbeckiae, 25 parts of fructus ligustri lucidi, 15 parts of herb of sievers wormwood, 30 parts of polygonum multiflorum, 15 parts of medicine terminalia fruit, 20 parts of achyranthis root, 30 parts of shelled cedar seed, 20 parts of herba ecliptae, 15 parts of rosemary, 20 parts of black sesame seed, 30 parts of prepared rehmannia root, 30 parts of English walnut seed, 30 parts of fructus nandinae, 20 parts of soybean dried black soybean sprout, 30 parts of wood betony, 30 parts of sweet wormwood, 10 parts of ghee, 20 parts of dandelion, 30 parts of rubus hirsutus, and 10 parts of minium.