The foreign body granuloma after taking hydrafacial injection is related to the adverse reaction during treatment, in which the smaller foreign body granuloma can be recovered in about 2~4 weeks, and for the more serious foreign body granuloma, symptomatic treatment is needed to recover. Hydrographic injection is more commonly used as a cosmetic method, because it is an invasive treatment, improper operation or care of the local skin may also be infected, bleeding, as well as the remaining pigmentation and other conditions. Hydrographic injection process, due to some irregular institutions due to improper choice of injection agent or injection agent in violation of the growth factor class of drugs leading to adverse reactions, this situation may appear granuloma. For the symptoms of mild granuloma, generally in 2 ~ 4 weeks or so can disappear on their own; for the symptoms of more serious, obvious granuloma, you need to inject hormones, surgery and other ways of dealing with in order to make it back to normal; and due to the presence of growth factors in the injection of drugs, will lead to injection site dermal hyperplasia, there is no accurate and effective treatment program. It is recommended that patients with the above conditions should go to a regular hospital in time to get a clear picture of their condition and follow the specialist’s recommendations for standardized treatment.