The price of Clindamycin gel is around 50-60 dollars, which is the average price in the market, and may have some variability due to different manufacturers. This drug is mainly indicated for the treatment of acne. The main ingredients are tansy ketone powder, methotrexate, vitamin A and vitamin E. Therefore, it has a certain effect on killing the infection of Propionibacterium acnes caused by common skin acne. The clinical indications are mainly for whiteheads and blackheads, so it has a significant therapeutic effect on common acne and some inflammatory reactions on the surface secondary to other types of acne. The drug is generally used on the face, applied twice a day, once in the morning and once in the evening.