Niagen Bioscience, Inc. (NASDAQ: NAGE), the global authority on NAD+ (nicotinamide adenine dinucleotide) with a focus on the science of healthy aging, today announces that it will hold a conference call on Tuesday, August 4, 2026, at 4:30 p.m. ET to discuss its financial results for the second quarter, which ended June 30, 2026. The financial results will be reported in a press release after the close of regular stock market trading hours on Tuesday, August 4, 2026.

Investor Conference Call:

A live webcast will be held on Tuesday, August 4, 2026, at 4:30 p.m. Eastern Daylight Time (1:30 p.m. Pacific Daylight Time) to discuss Niagen Bioscience’s second quarter financial results and provide a general business update.

To listen to the webcast, or to view the earnings press release and its accompanying financial exhibits, please visit the Investor Relations section of Niagen Bioscience’s website at www.niagenbioscience.com.

Date: Tuesday, August 4

Time: 4:30 p.m. ET (1:30 p.m. PT)

Toll-free dial-in number: 1 (833) 461-5787

Conference ID: 879 107 368

Webcast link: Niagen Bioscience Second Quarter Earnings Conference Call

For additional information on Niagen Bioscience, visit www.niagenbioscience.com.

About Niagen Bioscience

Niagen Bioscience, Inc. (NASDAQ: NAGE) is the global authority in healthy aging and NAD+ (nicotinamide adenine dinucleotide) science. As a trusted pioneer of NAD+ discoveries, Niagen Bioscience^™ is dedicated to advancing healthspan through precision science and innovative NAD+-boosting solutions.

The Niagen Bioscience team, composed of world-renowned scientists, works with independent investigators from esteemed universities and research institutions around the globe to uncover the full potential of NAD+. A vital coenzyme found in every cell of the human body, NAD+ declines with age and exposure to everyday lifestyle stressors. NAD+ depletion is a key contributor to age-related changes in health and vitality.

Distinguished by state-of-the-art laboratories, rigorous scientific and quality protocols, and collaborations with leading research institutions worldwide, Niagen Bioscience sets the gold standard for research, quality, and innovation. There’s a better way to age.

At the heart of its clinically proven product portfolio is Niagen^® (patented nicotinamide riboside, or NR), the most efficient, well-researched, and high-quality NAD+ booster available. Niagen powers the Company’s consumer supplement, Tru Niagen^®, the number one NAD+ boosting oral supplement in the United States^† (available at www.truniagen.com), and Niagen™ Plus, featuring pharmaceutical-grade intravenous (IV) and injectable Niagen products (www.niagenplus.com). Pharmaceutical-grade Niagen IV and injections are compounded and distributed by U.S. FDA-registered 503B outsourcing facilities and are available exclusively at clinics with a prescription. Under NAD Pharmaceuticals Corp., the Company’s wholly owned subsidiary focused on developing therapies for accelerated aging and rare genetic diseases, is conducting research on NB4168, a differentiated molecule.

Niagen Bioscience’s robust patent portfolio protects NR and other NAD+ precursors. Niagen Bioscience maintains a website at www.niagenbioscience.com, where copies of press releases, news, and financial information are regularly published.

^†Based on revenue per largest U.S. e-commerce marketplace (Jan. 2025 – Dec. 2025)

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Niagen Bioscience to Report Second Quarter 2026 Financial Results on Tuesday, August 4, 2026