My sister tells me the only soap she can use is Dove. I thought if I can get a rough idea what is in it , I might be able to make something similar up for her to use. here is a link to the MSDS for Dove soap with 1/4 moisturizer. http://householdproducts.nlm.nih.gov/cgi-bin/household/brands?tbl=brands&id=12002007 I looked into what some of the ingredients are used in and one of them is for cleaning car wheels and toilet bowls. Maybe I best just make up a few mild soaps for her to try out. Dove also has Tallow in it so this might be my starting point.