I use the Brazilian clays, which is just dried-out mud rather then a bunch of dangerous chemicals, but the colors turn out beautifully. Many people myself included would not buy your soap upon reading Aluminum Hydroxide & Glycidoxyphenyl Propane on the ingredients list and folks deserve to be told your soap is not all-natural. At least put artificial colors on the label, like FD&C red the same color as the red M&Ms from the 1980s that caused cancer, remember?
http://www.livescience.com/33017-why-we ... ecade.html