With over 30 years in the industry, Thorne Research is dedicated to providing innovative, high-quality, research-based nutritional supplements to help make people healthier.
Thorne Research strives to become a leading health-care company serving people around the world - with passionate and talented staff, innovative and expert strategic partners, and an unwavering commitment to integrity.
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Thorne Research is currently collaborating on a large number of clinical trials at leading institutions around the country. Clinical Trials
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 manufacture 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.
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.