Vigora 100 Mg is a medication used to treat erectile dysfunction (ED). It works by relaxing the blood vessels in the penis, allowing more blood to enter. This increases the quality of your erection and helps you last longer during sex. Vigora 100 Mg is available in tablet form and should be taken 30-60 minutes before sexual activity. It can be taken with or without food but should not be taken more than once per day.