Tru Niagen Blog

Explore the science behind NAD+ and longevity research, including how NAD+ levels change with age and current studies on healthy aging. Learn more on the Tru Niagen blog.

Discover the lifestyle secrets from five remarkable regions around the world where people routinely live past 100, and learn how simple daily habits—not genetics—account for 80% of what makes up...

Discover how an important coenzyme called NAD+ plays a role in how we age.

Back in the 1990s and early 2000s, red wine—and its leading bioactive compound, resveratrol—became famous. Long before social media, resveratrol was officially trending.  With a spotlight on 60 Minutes and...

As your NAD+ levels naturally decline up to 65% between your thirties and seventies, your 37.2 trillion cells struggle to produce energy and repair damage effectively. Here’s how you can...

The enzyme CD38 is necessary for immune regulation and cell signaling, but its overexpression depletes NAD+ stores. NAD+ is a critical coenzyme for cellular functioning, the levels of which decline...

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.

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.

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.

NAD+ plays an important role in brain health and is vital to the process of energy production in brain cells. This post explores this connection.

How are immune health and nutrition connected? Why are vitamins C, D, and zinc so important? Find out more about the immunity/nutrition connection.

There are nine hallmarks of aging that contribute to the aging process. We break down each of them in plain English.

Learn how your body uses mitochondrial biogenesis in order to match your new energy needs.

Have you heard of telomeres? Discover how these microscopic structures in our all cells are so closely linked to aging.

Proper nutrition has too many variables. Learn why cellular nutrition is different and what you can do to benefit the foundation of your health.

Dr. Alyssa Dweck reveals a new definition of beauty and how to get there.

Dr. Alyssa Dweck discusses the relationship between aging and menopause.

Dr. Sandra Kaufmann discusses the seven tenets of aging and how NAD+ fits into the equation.

Mitochondrial dysfunction can make a big impact on your health. Discover what happens when these organelles don't work the way they should.