NAD+ supports a healthy aging process. Scientific studies show that taking NAD+ can help slow age-related changes and promote overall well-being. David A. Sinclair, a professor at Harvard, considers aging a treatable condition. He has researched NAD+, a molecule essential for cell function and longevity. He focuses his research on protein interactions to understand the impact on cell health. Interest in NAD+ supplements has increased significantly worldwide due to scientific advances and new research findings. These supplements are seen as effective means of improving overall health and combating the signs of aging. The Norwegian Food Safety Authority has confirmed that nicotinamide riboside chloride is safe. Application Recommended daily dose: 1 capsule.