Both are effective treatment options for ED and there are no differences between Viagra and sildenafil in terms of active ingredients. They both work in the same way. You can get branded and ...

Revatio and Viagra contain the same active ingredient called sildenafil. However, Revatio is used for pulmonary arterial ...

Sildenafil, also known as generic Viagra, is the primary ingredient used in Viagra and works to treat ED symptoms in the same way. While brand-name Viagra is slightly different from sildenafil ...

FDA issues urgent warning about dangerous ingredients found in common sexual enhancement supplements sold in stores and ...