Today, we have another episode in a series of conversations with experts and highly vetted companies. In this episode, we feature CocoaVia, a brand of cocoa flavanol supplements made from a proprietary cocoa extract that aims to support cognition and heart health. I am delighted to welcome Dr. Amy Shah, who trained at Cornell, Harvard, and Columbia. Dr. Shah is a well-known expert on metabolic health and intermittent fasting. With a background in internal medicine, allergies, and immunology, she has helped many patients transform their health with cutting-edge nutritional and medical science.  In our conversation, we explore cocoa flavanols, explaining what they are, their benefits, and how they work mechanistically. We discuss how perimenopause and menopause can lead to endothelial dysfunction due to low sex hormones, and the effects of lifestyle factors like circadian rhythm alignment. Dr. Shah shares foods she finds particularly helpful for middle-aged women and reviews the research on cocoa flavanols. We also cover the impact of cocoa flavanols on health span, longevity, and brain health, including improvements in memory, word recall, and spatial reasoning, and Dr. Shah offers guidance on supporting the maturation and health of teens and young adults. Today’s conversation with Dr. Shah is practical and evidence-based. I also share how cocoa flavanols have helped my younger son’s focus and attention, and how my husband and I use these products in our daily lives. IN THIS EPISODE, YOU WILL LEARN: How cocoa flavanols support heart health, brain health, and longevity Why nitric oxide production matters for vascular flexibility, especially in perimenopause How circadian rhythm optimization improves energy, mood, and metabolic health Why introducing fiber and probiotic foods slowly may be necessary for gut adaptation How cocoa flavanols and other bioactives can enhance health span and lifespan The importance of selecting the right supplement quality and dose to prevent ineffectiveness or excess How cocoa flavanols can improve cognition, memory, and brain function over 8–12 weeks Why natural drinks (coffee, cocoa flavanols) are far better than energy drinks or caffeine for teens How combining core lifestyle habits with targeted bioactive compounds supports long-term health and longevity Connect with Cynthia Thurlow   Follow on X Instagram LinkedIn Check out Cynthia’s website Submit your questions to [email protected] Connect with Dr. Amy Shah On her website CocoaVia