I have sex with my wife very intermittently, so if it's been a while I'm so excited that I don't last long and she is not a fan of second rounds. So then i have the disappointment of not performing as well as thinking i just blew my rare chance. Promescent has really helped solve this problem. I last for 10-15 min longer and we are both very happy by the end. The smell is strong and distinctive so it helps to be open about using it, but if the sex is good who cares, she doesn't. I'm writing this review to get a discount on my next purchase so if that's not testament I don't know what is.