Vigora 100 tablets act as Sildenafil as the active ingredient in the drug. Seek medical advice before taking Vigora 100 tablets. Vigora 100mg is widely used. Vigora 100 is widely used. Vigora 100 is widely used. Vigora 100 is one of the best tablets in ED. Vigora 100 Mg is one of the best tablets used by men.