How do you have a butt crack butt rash whats the best cream?

It depends on if the rash is just the chapped skin in the crack or if it goes on to other places. If your buttcrack area is chapped or chafed, you can use boudreaux's butt paste. It will help heal that chafed area and seal out the wetness to protect it. here is the products web address. You can read the testimonials about the product too. one of them is about a kid with a buttsore butt especially on the sides of his butt crack. http://www.buttpaste.com/custom/webpage.cfm?content=content%26amp;id=4