寻常痤疮、特别是黑头粉刺皮损，老年性、日光性或药物性皮肤萎缩、鱼鳞病及各种角化异常及色素过度沉着性皮肤病、银屑病。
Indication：Acne vulgaris, in particular blackhead acne lesions, senile, sunlight or drug-induced skin atrophy, hyperkeratosis ichthyosis and a variety of unusual calm and excessive skin pigment and psoriasis.
