The Story
Support cellular aging with NAD+ Cell Regenerator™ from Life Extension®. It promotes cognitive function and boosts healthy cellular metabolism with a clinically studied dose of NIAGEN® (nicotinamide riboside)—a patented compound that helps inhibit the age-related decline in NAD+,1-4, a coenzyme critical to healthy cellular metabolism.
Being fatigued or unmotivated may be due to the age-related decline NAD+ levels. NAD+ is found in every cell of your body, where it aids youthful, healthy cellular energy metabolism and other systemic youthful functions.
NIAGEN® (nicotinamide riboside) boosts cellular levels of NAD+, a coenzyme critical to healthy cellular energy production. This unique coenzyme is needed to create adenosine triphosphate (ATP)—the compound your body uses for fuel.
In a 2017 randomized controlled study, older adults taking a daily dose of a formula that contained 250 mg of nicotinamide riboside led to a 40% increase in NAD+ levels after just 30 days. Preclinical studies have indicated that increasing NAD+ also supports healthy metabolic and cognitive function.
NAD+ Cell Regenerator also promotes the activity of sirtuin (SIRT1 and SIRT3), essential proteins that work with NAD+ to promote healthy aging. It also boosts production and function of mitochondria—the cellular powerhouses that provide the energy you need to thrive.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
Support cellular aging with NAD+ Cell Regenerator™ from Life Extension®. It promotes cognitive function and boosts healthy cellular metabolism with a clinically studied dose of NIAGEN® (nicotinamide riboside)—a patented compound that helps inhibit the age-related decline in NAD+,1-4, a coenzyme critical to healthy cellular metabolism.
Being fatigued or unmotivated may be due to the age-related decline NAD+ levels. NAD+ is found in every cell of your body, where it aids youthful, healthy cellular energy metabolism and other systemic youthful functions.
NIAGEN® (nicotinamide riboside) boosts cellular levels of NAD+, a coenzyme critical to healthy cellular energy production. This unique coenzyme is needed to create adenosine triphosphate (ATP)—the compound your body uses for fuel.
In a 2017 randomized controlled study, older adults taking a daily dose of a formula that contained 250 mg of nicotinamide riboside led to a 40% increase in NAD+ levels after just 30 days. Preclinical studies have indicated that increasing NAD+ also supports healthy metabolic and cognitive function.
NAD+ Cell Regenerator also promotes the activity of sirtuin (SIRT1 and SIRT3), essential proteins that work with NAD+ to promote healthy aging. It also boosts production and function of mitochondria—the cellular powerhouses that provide the energy you need to thrive.























