Hi! I'm an avid mountain biker/roadie and I just happen to work with the company that makes Anti Monkey Butt Powder!! Let me tell you first hand that I have dealt with similar irritation issues and Anti Monkey Butt Powder has fixed them all. It's better than the chamois butters because it actually ABSORBS the sweat with the talc (or in the Lady Anti Monkey Butt case corn starch) and the calamine handles the irritation. Butters only help with the irritation- not the sweat. Also, I would seriously avoid any other powders that have menthol-- I can tell your from experience your lady parts are going to be crying if you do that. If any of you have a blog an would like some free Anti Monkey Butt Powder to review just drop me a line or reply to the post. And if you want to buy the product, but can't fin it in the stores you can always get it in our online store. You can also contact me with any questions about the product or where to find it locally. Happy riding!!

P.S. The AMBP also works great in your sports bra, helmet and leg/knee pads!!