
CellGuard-NR™ is a unique composition of the 3 clinically proven substances that have positive effects on telomere length and Sirtuin genes, meaning they have rejuvenating effects at the cellular level and may reduce biological age. CellGuard-NR™ contains clinically relevant amounts of Niagen®, a form of nicotinamide riboside chloride (NR), resveratrol as Veri-te™ and pterostilbene. NR is a variant of vitamin B3 (niacin) and is a building block of nicotinamide adenine dinucleotide (NAD+).
NAD+ is present in every living cell and is essential for many important cellular processes, including energy production. NAD+ plays a role in more than 500 reactions in the body, including gene expression, stress response and DNA repair.
Resveratrol is a bioactive plant compound found in grape skins and berries, among other sources. It is known for its role in supporting a healthy response to oxidative stress and inflammation. Research shows it can also support the body's normal cell renewal and repair. Pterostilbene is another plant compound structurally similar to resveratrol. This highly bioavailable molecule is a powerful antioxidant that supports a healthy inflammatory response and healthy cellular function.
CellGuard-NR™ contains 300 mg of nicotinamide riboside chloride as Niagen®, 200 mg of resveratrol as Veri-te™ and 50 mg of pterostilbene. Together these nutrients help support a healthy cell cycle, cellular repair, a healthy response to oxidative stress and healthy aging.



