How can you increase NAD+ levels? And do higher NAD+ levels really lead to better metabolic health? What does the research say on their benefits for longevity? These topics and more are discussed in the latest episode of Longevity by Design with Dr. Joe Baur. Dr. Baur, Professor at the Perelman School of Medicine of the University of Pennsylvania, has made key contributions to the understanding of how metabolism and dietary factors influence longevity, for example, resveratrol’s effect on insulin sensitivity. His lab looks at small molecules like NAD+ to understand how they can mimic the health-promoting effects of caloric restriction in rodents. Listen to all episodes of Longevity by Design at https://info.insidetracker.com/longevitybydesign Episode highlights8:08-10:13: What are the Potential Benefits of Resveratrol Supplements? 17:36-19:53: How Does NAD Affect Metabolism?22:49-25:13: Do NAD+ levels decline with age?  25:14- 31:27: How to Combat Declining NAD Levels as You Age  43:54- 49:12: How do NAD Analogs Affect Target Tissues? 50:11-51:06: What are the potential health benefits of taking NMN?  54:17- 1:04:21: Safety, Dosage, and Benefits of NMN + NR Supplements 1:04:22-1:04:31: Should you take NMN supplements?