Quality & safety is in our DNA
Want to look up your Tru Niagen® product’s certificate of analysis? Click here.
From the day ChromaDex was formed in 1999, our relationships with leading universities and scientific institutions have informed our work and helped us build the company brick by brick. The brightest minds in scientific innovation have led us in an undying pursuit of quality and high standards in all that we do. With our growth and the commercialization of nicotinamide riboside (NR) as Niagen® (nicotinamide riboside chloride, or NRCl), we’ve maintained scientific rigor and cutting-edge manufacturing practices.
Our state-of-the-art research and development facility in Longmont, CO, serves as the hub for for all things quality at ChromaDex as we continue to share our revolutionary science with the world and provide customers with the highest-quality products.
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Gold standard in transparency & authenticity
Every lot of Tru Niagen® is tested for potency, safety, and purity, and certificates of analysis are readily available so consumers can trace their products directly to our lab.
All batches are tested to ensure compliance to specifications and label claims, including potency through end of shelf life. A total of 22 tests (internal and third-party) are conducted in the testing and release of Tru Niagen products, including the testing of the raw Niagen ingredient.
Our laboratories are ISO/IEC 17025:2017 accredited. All manufacturing facilities are visited and inspected frequently by our internal inspectors and third-party certifiers including NSF, Alkemist Labs, Star-K (Kosher), and IFANCA (Halal).
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Accepted by Health Canada & multiple international regulatory bodies
Niagen is approved by Health Canada through its rigorous Natural Health Product (NHP) process, ensuring safety and effectiveness. Additionally, it has been recognized by several international regulatory bodies, providing extra assurance that our key ingredient meets global safety standards.
Access your certificate of analysis
Every bottle of Tru Niagen comes with complete transparency. Enter your lot number on our platform to instantly access your product’s certificate of analysis and explore the rigorous testing that ensures its quality.
Alkemist Assured™ by Alkemist Labs
We partner with Alkemist Labs, a trusted leader in third-party testing, to ensure the quality of all Tru Niagen® products. Alkemist provides transparent, easy-to-access certificates of analysis (COAs) so you can see the latest test results for yourself. Check below for the most recent COAs.