Of all the drugs available in the market, vidalista is known as an erectile dysfunction drug based on tadalafil. Vidalista medicine comes in different strengths, and the only function of all the powers is to free men from erectile dysfunction. The sole purpose of ensuring permanent erection to all ED men is vidalista medicine. A person who consumes vidalista half an hour before intercourse will be able to satisfy his partner.. A person who consumes vidalista half an hour before intercourse will be able to satisfy his partner.