ChromaDex Announces Issuance of New U.S. Patent on Dihydronicotinamide Riboside (NRH) and Dihydronicotinic Acid Riboside (NARH), Further Solidifying ChromaDex as the Leader in the Nicotinamide Adenine Dinucleotide (NAD+) Precursor Space

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Feb 22, 2023

ChromaDex Corp. (NASDAQ:CDXC), a global bioscience company dedicated to healthy aging, holds an exclusive license from Queen’s University Belfast for methods of making nicotinamide riboside (NR) and related derivatives, some of the most efficient nicotinamide adenine dinucleotide (NAD+) precursors, and today announced it expanded this patent family with newly granted U.S. Patent 11%2C584%2C770 for purity compositions of dihydronicotinamide riboside (NRH) and dihydronicotinic acid riboside (NARH). ChromaDex is continuously evaluating and investigating potential next generation NAD+ precursors, which are molecules at the forefront of the burgeoning healthy aging category, and currently owns and licenses a robust and secure portfolio of over 60 patents relating to Niagen® (patented NR) and other NAD+ precursors. Niagen® is the sole active ingredient in ChromaDex’s flagship consumer product, Tru Niagen®, the most efficient and well-studied NAD+ precursor currently in the market. These newly granted composition claims cover the commercially viable form of NRH and NARH, allowing ChromaDex to launch future innovations, and further strengthens ChromaDex’s position as the leading NAD+ company.