Bioactive Collagen is OPTIMIZED to target health benefits, in this case muscle growth repair as well as decreasing fat mass when combined with resistance training. Apart from promoting “red tissue” growth, it also improves “white tissue” growth which encloses the muscle & connects it to the bone. Bioactive Collagen also influences fat metabolism. It stimulates the AMPK ENZYME which leads to an increase in fatty acid metabolism and provides more energy for cells which results in reduction for FAT MASS.