Below is an instruction from Human. Write a response.
    ### Instruction:
    What are the treatments for Dowling-Degos disease ?
    ### Response:
    Is there a medicine that can cure Dowling-Degos disease? There is no cure for Dowling-Degos disease. Many different treatments have been tried for this condition, but none has proven effective in eliminating the symptoms for all patients. Topical retinoic acids, topical steroids, hydroquinone, tretinoin, and systemic retinoids have been used without success.
    