Tadalafil acts as the active ingredient in Vidalista 2.5mg. Vidalista 2.5 is taken 1 hour before intercourse, after which the effect lasts for 36 hours. Vidalista 2.5 Mg is a popular drug, after which you can have good sex. Vidalista 2.5 is one of the best tablets for impotence. It is advisable to consult a doctor before taking Vidalista 2.5mg. It is advisable to consult a doctor before taking Vidalista 2.5. Vidalista 2.5 is the most popular drug for ED problem.