Love Potion #9 arousal balm?

I found a tube of this arousal balm in my husband drawer and I have a question for what is this used for? He told me that it came along with his *TMI* penis pumper but it was told to me that this is a female product.. I am looking it up but not getting any real information on it.. I am asking for answers from those that have experience with this produst, thnxx