Nutrisystem is a leader in the weight loss industry, helping millions of people to lose their weight over the course of more than 45 years. Nutrisystem offers safe, effective and scientifically-backed weight-loss plans, with a distinguished Science Advisory Board and strong clinical studies. All plans include comprehensive support and counseling options from trained weight-loss coaches, registered dietitians and certified diabetes educators. Nutrisystem will help you transform your life inside and out with a personal weight management experience that is simple to follow, effective and uniquely yours.