Imiquimod is an immune response modifier. Imiquimod topical is used to treat actinic
keratosis (a condition caused by too much sun exposure) on the face and scalp.
Imiquimod topical is also used to treat a minor form of skin cancer called superficial basal
cell carcinoma, when surgery would not be an appropriate treatment.
Imiquimod topical also treats genital warts that appear on the outside of the body, but this
medicine is not a cure for genital warts.
Imiquimod may also be used for other purposes not listed in this medication guide.