7-Keto is a naturally occurring metabolite of Dehydroepiandrosterone. 7-Keto is involved in many biological functions including cellular production of heat (thermogenesis). 7-Keto, as well as metabolic rate, are known to naturally decrease with age. In clinical studies, 7-KETO, a unique ingredient, has been shown to assist in the maintenance of a healthy body weight along with a proper diet and exercise regimen.