What exactly is an H C G diet?

An HCG is a hormone in the body that enables the body to use its own stored energy (fat) as fuel. An HCG diet is composed of taking this hormone either through injections or as drops in conjunction with eating only 500 calories a day. The 500 calories a day should be made of healthy, organic foods rich in fiber and nutrients. Additional supplements should also be taken when on this or any low-calorie diet plan.