See link below.

Has anyone tried Kong - it's an herbal supplement.  It doesn't require a prescription, is cheaper than Viagra, supposedly positively affects libido as well as blood flow, and seems to have some adherents.

Yes!  I love it!  My bf takes it, but I started and now I'm horney all the time. My bf says he would recomend it.  One thing I noticed about it is he can shoot his cum way farther than before.  He says his penis is harder and he can last longer.  I don't care much about that, he just needs to be able to do me as many times as I need, which is a lot lately.

Thanks for the reply sticki.  I just bought 3 bottles.  How much, how often do you and b/f take it?