The causes of small granules on both sides of the nose include milia, hair epithelioma, flat warts, etc., which can be treated with medication and laser to help remove them. 1. Corns: due to heredity, skin damage or hair follicles, sweat glands and other appendages conduit structure destruction related to the phenomenon of long yellowish granules on both sides of the nose, then you can give the application of retinoic acid cream to treat, if necessary, the use of laser, needle clearing treatment. 2. Hair epithelioma: this disease is a benign proliferation, at this time can be given imiquimod cream and other drugs to reduce skin proliferation, so as to get rid of small particles. 3. flat warts: due to the human papilloma virus infection of the skin can be triggered by the proliferation of the skin, at this time you can give medication such as salicylic acid skin peeling treatment, or the use of CO2 laser to help remove. The phenomenon of small particles on both sides of the nose, please consult a doctor in time to find out the cause, the drug should be used in accordance with the doctor’s instructions.