Transcript for Men Offer Sex for Free to Women Trying to Get Pregnant

It is the latest holy grail, a viagra for women. Product are on the market for men, but not for women. Men have a little blue pill, but why not for women? Mara schiavocampo has the story. Faking or gashams is how much money is involved. How much money did you say was in that 401(k)? Reporter: In a world when women could have it all, when did making it turn into faking it? We're on the streets of new York, and found, though we tried -- I'm not answering. Reporter: Are you satisfied with your sex life? Almost half of the women in America say they can't get no satisfaction. But one in ten women has no sex drive at all. It's a little-known condition. I just have no desire. It's not just reduced, it's, put that thing away. Reporter: Even young women can lose their mojo. Catherine was once a promising country rock singer. Known for her sexy strut. I used to love performing, I had a certain sexual attitude. But my confidence is gone. A lot of people think that this is something people go through later in life. Did this surprise you when you're so young? Yes, I'm 30 years old, and I have nothing. It's not that we just stopped having sex. It's out of obligation. Reporter: We asked which one is more likely to initiate sex? It was more me. It was a two-way street, turning into a one-way street. And now it's just a closed dirt road. Reporter: We asked how they rate their sex life together. Why did you choose a three? Obviously, because I'm dealing with some sexual dysfunction issues. I think it's my body that's failing me. At one point, an eight or nine. But now, obviously -- 9.9. All right. Reporter: So, what's the answer? That's where sex medicine comes in. There are strange sex remedies by the score. The shot does have to be given in the vagina. Reporter: But what if there was a pill, like the one that turned ordinary men into champions? So far, there are dozens of drugs for men. But zero for women. But this woman is fighting to get the first low-libido drug for women out there. That's what's been missing. A blood flow issue. Reporter: Some say it isn't very effective? I would say, by whose definition? If it's modest, it's still better. Reporter: And this woman volunteered for the trial. They once had the perfect marriage. When we were first married, I would initiate no matter where we were. Pretty soon, there was just nothing. I would go to bed early so I could avoid his approach. Reporter: But after five days on that little pink pill, the sex drive came roaring back. I chase him. Reporter: So, how many times would they want in a perfect world? Is that 13? Reporter: Her experience turned her into an advocate. We followed her to Washington, where she testified to the fda for her right to sexual satisfaction. We want to have a Normal sex life. Reporter: But the fda said the risks outweighed the benefits. But they hope to resubmit the drug for approval next year. As for Catherine Campbell, she now believes that little pink pill may be her last hope. I would be the first person in line waiting to get my hands on it. I want an option for me, for a woman that works.

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