Liquid Virgin is supposed to be a "Vaginal Contracting Lubricant", although "lubricant" has more to do with the usage instructions than the effects. Contains alum, which is the ingredient found in persimmons that makes you pucker up. It's used in pickle brine. I'm not advocating its use, because who knows how safe and/or effective it is. The focus on this product in some places has been about the unfortunate emphasis on virginity, and the idea that if a woman's hoo-ha isn't as tight as a virgin, then her man is missing out on pleasure. That's BS. If you buy this stuff for your lady and try to convince her she need "tightening" because she's far removed from virginity, she may go along with it to avoid confronting the real issue -the fact that your equipment is, um, small.