Objectives The purpose of this study is to report a Atopic dematitis patient treated by Horminis Placenta external wet therapy. Methods The patient was treated by acupuncture, herb medicine, especially Horminis Placenta external therapy. Kunz type, SCORAD index and Vas scale were used to measure the progression. Results and Conclusions We had evaluated the score during admission. SCORAD index include the extent, the intensity, pruritus, sleeping loss had increased from 52.88 score to 21.26 score. And the symptoms had improved with treatment.