The active ingredient named tadalafil is found in vidalista 40 tablets. This drug is used to treat erectile dysfunction in men. Take vidalista tablet one hour before sexual intercourse. So you can see the good effect of this medicine. This medicine starts working 30 minutes after taking this medicine. If you have a problem with ED, take this medicine as it does not protect against any other disease. If you would like to purchase a vidalista 40 tablet at a lower price visit our site trustableshop.com.