ResveraCel combines nicotinamide riboside with resveratrol and cofactors to support healthy aging. It provides support for metabolic syndrome and increase cellular energy production. Well-Researched Benefits ResveraCel contains nicotinamide riboside, which offers fundamental support for mitochondrial biogenesis, as well as multiple other mitochondrial activities, from energy production to the regulation of metabolism and cellular aging. Unique Formula Resveratrol mimics the effect of calorie restriction by activating the sirtuin group of proteins and has shown promise in clinical studies by attenuating the effects of several age-related conditions. Quercetin phytosome also enhances sirtuin activity – research indicates that it slows the breakdown of resveratrol in the body. Betaine provides optimal support for methylation, a crucial body process that contributes to the health of the heart, blood vessels, brain, nervous system, and liver. Thorne Exclusive Thorne only partners with suppliers whose practices emphasize quality, science, and responsibility. Better ingredients mean better potency, absorption, and digestibility. ResveraCel is a Thorne Exclusive because it contains an ingredient exclusively sold to Thorne. Thorne Bestseller Thorne has been trusted by health-care practitioners, U.S. National Teams, and families around the world for more than 30 years. Thorne Bestsellers are a testament to Thorne's mission to provide high-quality supplements that are tested for quality, safety, and efficacy. Read more Read more By some estimates we are made up of as many as 37 trillion cells. The vast majority of these cells are subject to the various exposures of our daily lifestyle choices – such as exercise (or lack thereof), exposure to pollution, consumption of fruits and vegetables, and consumption of fast food. All of these choices, along with our genetic make-up, determine how fast we will age and how well our metabolism will function. Thorne's specially formulated products promote healthy aging and support metabolism so healthy aging occurs from the inside out. Read more When the highest standards have been met, Thorne creates higher ones. Sourcing Exceptional Ingredients We develop better standards for higher quality ingredients. Thorne cares deeply about where our ingredients come from. We partner only with suppliers whose practices emphasize quality, science, and responsibility. Better ingredients means better potency, absorption, and digestibility - and ultimately better health. Manufacturing the Right Way We make our own products to ensure full supply chain transparency. For more than 30 years, we have invested in clean manufacturing practices. We refuse to use ingredients that can inhibit absorption. We perform our final production in the United States. Our Charleston, SC facility is third-party certified. Four Rounds of Testing We run four rounds of testing for each of our products. We have invested in two state-of-the-art in-house laboratories that allow us to conduct four rounds of testing, while most competitors test only one or two times. We test our raw materials, in-process batches, finish products, and product stability for each product. Thinking Sustainably We're thinking sustainably to protect our environment. We believe the environment should never be compromised for the sake of business gain. At Thorne, we believe that doing our part to protect the environment and its most valuable resources goes hand in hand with our product quality standards.