Also known as branch chain amino acids. BCAAs are three amino acids known as Leucine, Valine and Iso-Leucine. They help prevent muscle breakdown and can be bought as yummy flavoured powders to use in place as sports drinks. Drink them during your workout instead of water as they will help you tone up as you lose that belly and may even help in the formation of abdominal muscle.
The stress hormone cortisol can really screw with your belly. The problem with cortisol is two-fold: First, the chemical makeup of cortisol causes the body to store visceral fat. Visceral fat is stored between your main organs and in the midsection and is the most dangerous type of fat. Experts state that visceral fat increases the risk of diabetes and heart disease.