Men with erectile dysfunction are treated with this medication. Tadalafil, an ingredient in this medication, is used to increase blood flow to the penis in men. Vidalista can be purchased from our store. Take this medication half an hour prior to sexual activity so that you can have satisfying sexual relations with your partner. This medication takes 36 hours to take effect. This medication shouldn't be used by women or kids. You can take this medication as your physician has prescribed. Don't take this medication with cold beverages or fatty meals.