Suitable for Vegetarians and Hypoallergenic. Non-GMO. 7-Keto is a naturally occurring metabolite of DHEA, an abundant hormone in human blood. Human clinical trials have shown that 7-Keto increases metabolic rate and therefore, 7-Keto can help with maintenance of healthy weight when taken in conjunction with a healthy diet and exercise plan. As shown in preclinical research, 7-Keto is a potent inducer of thermogenic enzymes. 7-Keto is not converted to estrogens or androgens, a point of concern for many people.