Take Cialis as a pre-workout supplement. That’s right; the drug used to help older men take the wife out for a nice evening can also allegedly provide you with some of the best pumps of your life. While the primary focus of Cialis is to treat erectile dysfunction, the reasoning behind its alleged effectiveness in the gym is pretty simple: Tadalafil. Cialis’ main ingredient, Tadalafil, is designed to increase blood flow (by increasing the blood flow  to the penis, Cialis can help fight again