Your body produces many hormones that help you eat the right amount of food and maintain a healthy weight. Leptin is one of them. Leptin hormone is produced by your fat cells. When you have more fat, you produce more leptin. After your fat cells make leptin, it travels through the bloodstream to the hypothalamus. The hypothalamus is the part of your brain that regulates hunger, thirst, mood, and many other physical functions.Leptoconnect Supplement Reviews