Tadalafil acts as the active ingredient in Vidalista tablets. Vidalista tablets are taken 1 hour before intercourse, after which the effect lasts for 36 hours. Vidalista is one of the types of tablets with which you can enjoy sex well. Vidalista is widely used. Tadalafil is one of the popular tablets with which you can enjoy sex well. Seek medical advice before taking Vidalista.