Kamagra Oral Jelly is supplied in a range of flavors and quantities including mint, chocolate, banana, orange, mango, strawberry, pineapple, and vanilla. A selection of mixed flavors will be sent in every order. The active ingredient of Kamagra Oral Jelly is Sildenafil Citrate. It belongs to the PDE-5 family of vasodilators. These drugs work by dilating the blood vessels in the body; particularly around the genital area. This, in turn, allows stronger blood flow to enable an erection to take place. Sildenafil Citrate is now one of the standard treatments for erectile dysfunction.