After 8 Weeks ~ compared to the Heart-Healthy Diet: 56% more weight loss; 47% more fat loss; 2X as much visceral (abdominal) fat loss; better improvements in cardiovascular health markers.
After 12 Weeks (both men and women): 20% reduction in fat mass; 9% increase in lean body weight; cardiovascular health markers significantly improved; 33% increase in total toxins (PCBs) released and 25% decrease in oxidative stress.
After 52 weeks the Isagenix group: maintained weight loss; continued to lose body and abdominal fat; increased lean body mass; maintained improved cardiovascular health markers.
The heart-healthy group returned to baseline (original state) or trended toward baseline for all markers despite their lower average calorie intake.