Vigora Oral Jelly is a medication that contains Sildenafil Citrate as its active ingredient. Sildenafil Citrate is a phosphodiesterase type 5 (PDE5) inhibitor, and it is commonly used to treat erectile dysfunction (ED) in men. The oral jelly formulation is an alternative to traditional tablet forms, and it is designed to be taken orally. Sildenafil Citrate is the active ingredient in Vigora Oral Jelly. It works by increasing blood flow to the penis during sexual stimulation, facilitating the ability to achieve and maintain an erection.