Roy asked 4 weeks ago Vidalista 60 mg is a prescription medicine that contains Tadalafil 60 mg, a PDE5 inhibitor used to treat erectile dysfunction (ED) in adult men. It works by increasing blood flow to the penis during sexual stimulation, helping achieve and maintain a firm erection. Tadalafil is known for its long duration of action, with effects that may last up to 36 hours in many users.