Sildenafil is sildenafil citrate tablets, its price is about: 25mg7 tablets: about 60 to 90 yuan, 50mg7 tablets: 135 to 150 yuan, 100mg10 tablets: 130 to 150 yuan, the specific price will be changed according to different regions, different purchase channels, it is recommended to consult the local pharmacy. Sildenafil citrate tablets, the main ingredient of which is sildenafil citrate, are mainly used for the treatment of erectile dysfunction in men, and are generally sold on the market in three different specifications, the price of each specification will vary, and the price of the same specification will also vary according to different regions and pharmacies. Generally, the more frequently used size is 50mg, which is recommended to be taken about an hour before sexual intercourse. It should be noted that the drug should be taken under the guidance of a doctor to avoid damage to the body caused by self-medication.