The invention discloses a medicine for treating neurodermatitis. The medicine is prepared from the following crude drugs of effective components in parts by weight: fructus rosin, fructus kochiae, rhizoma atractylodis, radix rehmanniae recen, radix stemonae, periostracum cicadae, radix angelicae sinensis, rhizoma polygoni cuspidati, tuber fleeceflower stem, cortex moutan, radix saposhnikoviae, liquorice root, herba schizonepetae, rhizoma et radix notopterygii, radix angelicae dahurioae, rhizoma coptidis, radix scutellariae, cortex phellodendri chinensis, honeysuckle flower, fructus forsythiae,radix puerariae lobatae, and borneol. The special medicine for treating the neurodermatitis has the advantages that the effects of clearing blood heat, removing blood dryness, tonifying internal deficiency, nourishing the stomach and tonifying the spleen, as well as soothing the liver and regulating Qi are realized; after multiple-year clinical discrimination, the effect of treating the neurodermatitis is particular; the neurodermatitis can be effectively and rapidly treated, the metabolism of skin cells is promoted, the injured skin cell is repaired, the aging of the skin cells is delayed, the vitality and elasticity of the skin are restored, the administration is convenient, and the medicine is suitable for being popularized.