The GOLO weight loss system is a program designed to help people lose weight by controlling insulin, the hormone that regulates metabolism. The program aims to help people lose real fat weight without losing muscle mass, which can lead to a slower metabolism and weight gain. The program involves consuming 1300-1500 calories and taking a supplement called Release, which contains zinc, chromium, and Banaba leaf extract. The theory behind the diet is to achieve weight loss by speeding up metabolism by reducing insulin resistance, which causes an increase in insulin levels. The GOLO diet is a short-term weight-loss plan based on eating nutritious whole foods. However, the diet requires that you significantly reduce your calorie intake, which can be difficult to maintain in the long term. While the GOLO diet may help some people lose weight, it is important to consult a healthcare professional before starting any weight loss program.