What is in Isagenix? Oddly enough the company doesn't want to tell you. Like many nutrional products sold via MLM tacts, you can't find out exactly what is in the products!
For more on the problem of MLM nutritional supplements not being transparent about their ingredients, see this excellent post by Caitlin E. Cahill
All the company gives you is a bullet point list of what they want you to know...basically the alleged benefits.