Vidalista Black 80 mg is a pill having a place with the PDE-5 hormone repressing family and to be more definite it hails from the Tadalafil family. Taking in Vidalista Black 80 mg which is considered an extremely high dose can make you erect and support you for quite a while. Vidalista Black 80 mg tablets should be consumed at least 30 minutes before initiating intercourse in order to get full benefit. It is effective for up to 36 hours.