Metabolife is part of ISI Brands/Twinlab, which owns a number of health and wellness brands to address a variety of consumer health needs. In late 2003, ISI Brands Inc. acquired the Twinlab brand. Our mission is to combine a complete range of dietary supplements with knowledge from foremost experts in the nutrition field to help people of all ages lead happier, healthier lives. Our brands include some of the most recognizable and trusted in the industry: Twinlab®, Metabolife®, Nature’s Herbs®, Alvita® Teas, Cole Water, Dr. Greene™, and TeaZen™. We are a proud member of the local business community in American Fork, Utah, where we have located the 170,000 square foot state-of-the-art manufacturing facility from which we manufacture, package and distribute over 1,000 premium quality capsule, tablet, powder, liquid, herbal and tea products.