Dr. John Gray, the author of Men Are From Mars, Women are from Venus, is a major endorser of the Isagenix program because of the significant benefits he has seen to balance a person’s brain chemistry. Bottom-line, good nutrition makes you happier and improves your relationships and love life.
In his own words, he answers the question “Why Did Dr. John Gray Choose The Isagenix Cleanse?”: http://www.youtube.com/watch?v=dJkegQhfKd0