Vigora 100 is one of the treatment options for erectile dysfunction (ED). Vigora 100 tablets contain sildenafil as their active ingredient, which is a PDE5 inhibitor. Vigora promotes greater blood circulation and an erection by relaxing the blood vessels in the penis.

 For optimal results, Vigora tablets should be taken 30 to 60 minutes prior to sexual activity.

 While using Vigora , avoid alcoholic beverages and other medications that contain nitrates.  Additionally, do not take the drug more than once in a 24-hour period.