Tru Niagen Blog

Testosterone therapy is the latest anti-aging fad. Explore what the healthy aging experts have to say about the science.

Learn how NAD+ works in your body to help drive cellular energy production and repair, and find recommendations on how much Tru Niagen to take.

NAD, NAD+, or NADH. Learn why this coenzyme has many different names.

Discover how a sedentary lifestyle can deplete NAD+ levels in the body and why it matters for healthy aging and an active lifestyle.

Discover the surprising ways your body utilizes NAD+ for various functions in your body. Explore the science behind NAD+ and its role in your health.

Explore how prolonged sitting and physical inactivity can affect cellular health. Learn how to counteract the impact of a sedentary lifestyle.

Rob Fried, ChromaDex CEO and founder of Tru Niagen, wrote an important op-ed on the state of the dietary supplement industry.

Learn about the latest research behind our active ingredient, Niagen® nicotinamide riboside (NR).

Learn how tiny organelles in your body called mitochondria earned the nickname, “the powerhouse of the cell”.

NAD+ is hard to understand. Here's a beginner's guide to this all-important molecule. No PhD required.

Alcohol consumption, poor diet, excess sun exposure, over-training, sedentary living, sleep disruption—all these lifestyle habits affect NAD+ levels.

Your biological age may be different from your chronological age. Understand the difference.

Methylation is a vital cellular process that affects nearly every essential function in the body. Discover how it works and ways to optimize it.

Bioavailability is key when choosing high-quality supplements. Learn more about the importance of bioavailability and the many variables affecting it.

Nicotinamide riboside (NR) is a novel form of vitamin B3. Find out which foods have the highest concentration of NR.

Our bodies have the unique ability to heal. Discover how your cells make repairs in the body.

ChromaDex advisor, Jen Cohen, provides a 10-minute HIIT exercise you can do at home.

Explore how Tru Niagen® provides peace of mind for situations that escape your control.

As we age, our bodies can become less well defended. This is because our immune systems age, too. There’s a name for this process: immunosenescence.

Vitamin B3 deficiency is rare but this nutrient is vital for your health. What happens when you don't have enough?

Is there a link between our mitochondria and two highly visible signs of aging: hair loss and wrinkles?

Healthy aging is a journey. Here are 6 easy methods that help track your healthy aging routine every step of the way.

Find out how your body harnesses cellular energy to power your muscles during exercise.

Too much sunlight can be harmful to your cells. Learn why maintaining levels of NAD+ is important when trying to recuperate from sun damage.