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By Mayo Clinic staffThere's no known cure for ichthyosis, so the goal of treatment is to manage the condition. In addition to home care, treatment can include prescription creams and ointments that contain alpha hydroxy acids, such as lactic acid and glycolic acid. These chemicals help control the scaling and increase skin moisture.
In severe cases, the doctor may prescribe retinoids — medications derived from vitamin A. They reduce the production of skin cells. Side effects from the medication may include eye and lip inflammation, bone spurs and hair loss, as well as birth defects if taken during pregnancy.