Vidalista 20 mg the most active ingredient is Tadalafil a PDE5 matter. PDE5 matter is indicated for treating sexual operate issues like ED and impotence. Tadalafil is additionally indicated for the treatment of specific subtypes of pneumonic high blood pressure. Vidalista 20 (Tadalafil) relaxes the muscles ANd blood vessels that helps in increasing the blood flow to the member to assist a person get and keep an erection and maintains arousal within the male.