Vidalista

The main active ingredient in Vidalista 20 is Tadalafil. It is a PDE5 inhibitor that prevents the enzyme in the penis from destroying cGMP, which causes blood vessels to contract and dilate. This increased blood flow helps the man get an erection. It can be taken with or without food and should be consumed about 30 minutes before sex. 

It is also important to note that Vidalista 20 can interact with some medications. Therefore, it is important to discuss any other medications you are taking with your doctor before consuming this medication. Some examples of these drugs include nitrates like Nitroglycerin, Amyl nitrite, Isosorbide mononitrate, and others. It is also important to avoid consuming alcohol while taking this medication