I am giving feedback on the Borax. It works pretty much instantly and impotance did not come back until my husband quit using it. He quits and start on and off because it makes him feel hungry constantly, I have taken it and had the same effect. (I think it may be starving/killing fungus and candida which is telling his body "eat more", just a thought) I feel his impotence is from fungus overgrowth because he has had an itch on his testicles for over five years and things have helped it but it has never gone away completely. We now are going to start bathing in 1c borax every night for a week and then once a week after that. Last night before our 2nd bath I asked him how his itch was and he realized that he had not thought of it all day and when he felt the testie skin the itchy feeling was there but he was amazed at how much less it itched. We decided to bath in it because I read how your can reap the benifits through your pores. I am bathing with him just so he'll remember to do it and yes he still thinks I'm a babe.