Generic Levitra is a term used for medicines that contain the active ingredient Vardenafil. Vardenafil is used to treat erectile dysfunction (impotence) in men. The most common brand is Levitra produced by Bayer and GlaxoSmithKline, however there are other generic brands that contain Vardenafil and have the same effect than Levitra. The only things that make "generic levitra" different from its brand-name alternative is manufacturer, size and shape of the pill. Please choose from products below to learn more.