The active component of Vidalista 80 is tadalafil. In addition to treating ED (ED), tadalafil increases blood flow to the penis, enabling prolonged erections. It functions by blocking the substance that causes your penis' vein muscles to relax and release more blood. It enables men to attain and sustain a hard erection when combined with mental and physical stimulation. 

Tadalafil is included in the medication in higher concentrations than in the 20 mg found in regular Cialis. Vidalista should be taken 30 to 60 minutes before engaging in any sexual activity. It is advised that patients take no more than one medication in a 24-hour period. It is recommended that you take this medication with a glass of water; do not chew, crush, or split the tablet. Users should keep hydrated and consume lots of water when using Vidalista.