Work great, like it better then the blue pill. Like some of the reviews you may get a slight headache but I think it is your blood pumping ! I like em and she loves it ! Harder, and longer and it does last 3 days !
I love this product for any guy wanting to knock any girls sock off her feet this is it! It works the next day as well as even reaching climax youll still stay hard! Best thing for making her coming back for more!