In recent years, as people’s demand for skin beauty has increased, more and more patients with hormone-dependent dermatitis have been encountered in outpatient clinics, so what is the reason for the increase in the number of patients with this hormone-dependent dermatitis! During the process of asking for medical history, most of the patients cannot provide a past history of hormone use. Currently on the market skin care products are mixed and mixed, some claimed “pure Chinese medicine formula”, “skin problems nemesis”, “a wipe effect”, “N days let you white” and so on the skin care products are numerous. This type of “skin care products” after the initial application of the effect is very good, the skin looks bright and beautiful, the problem is that after stopping the skin will be worse, so you can only continue to use. The result of long-term use can lead to thin, sensitive skin, redness, swelling and even capillary dilation and inflammatory acne. This is one of the causes of occult hormone-dependent dermatitis. Another reason is the long-term, inappropriate use of hormone creams, hormone creams mistakenly used as skin care products, this is the explicit hormone-dependent dermatitis.