{"podcast":{"title":"The Dr. Leaf Show","slug":"the-dr-leaf-show-439288","podcast_index_feed_id":439288,"rss_url":"https://rss.introcast.io:443/1334767397/anchor.fm/s/236705fc/podcast/rss","website_url":"https://drleaf.com","image_url":"https://megaphone.imgix.net/podcasts/8705d012-d087-11f0-95a1-77eb84342f73/image/0e8eed49c0c099e6596f6678eefc6110.jpeg?ixlib=rails-4.3.1&max-w=3000&max-h=3000&fit=crop&auto=format,compress","author":"Dr. Caroline Leaf","episode_count":720,"summary":"Hi! I’m Dr. Caroline Leaf. I’m a cognitive neuroscientist, author, & mental health expert. Whether you are struggling in your personal life or simply want to learn how to understand and use your mind to live your best life, this podcast will provide you with practical & scientific tips and tools to help you take back control over your mental, emotional, and physical health. Visit: https://drleaf.com*DISCLAIMER: This podcast is for educational purposes only and is not intended as medical advice. Please consult with your personal physician if you have any personal medical questions. For ad inquiries, please reach out to: Network+DLS@yapmedia.com","last_synced_at":"2026-07-08T18:19:33.997340+00:00","page_url":"https://stenobird.com/podcast/the-dr-leaf-show-439288"},"episode":{"title":"The Science of Aging Well (What Most People Miss)","slug":"the-science-of-aging-well-what-most-people-miss","published_at":"2026-03-30T10:00:00+00:00","page_url":"https://stenobird.com/podcast/the-dr-leaf-show-439288/the-science-of-aging-well-what-most-people-miss","show_page_url":"https://stenobird.com/podcast/the-dr-leaf-show-439288","url":"https://prefix.up.audio/s/pscrb.fm/rss/p/traffic.megaphone.fm/YAP9150497967.mp3?updated=1774859191","audio_url":"https://prefix.up.audio/s/pscrb.fm/rss/p/traffic.megaphone.fm/YAP9150497967.mp3?updated=1774859191","summary":"Longevity is having a moment. But a lot of the conversation skips past the basics and goes straight to the extreme—biohacks, expensive protocols, the next big thing. So what actually moves the needle when it comes to aging well? Dr. Caroline Leaf sits down with Dave Watumull, Co-Founder and CEO of AX3 Life, to talk about one of the most researched—and quietly underrated—compounds in the longevity space: astaxanthin. And while that's where the conversation starts, it goes a lot deeper than supplements. They get into the real difference between lifespan and healthspan, why your internal environment matters more than any product, and how chronic stress and unmanaged thought patterns can actually speed up biological aging. They also cover: What astaxanthin is, where it shows up in nature, and why researchers are paying attention How oxidative stress and \"inflammaging\" wear on the body over time What to actually look for—and push back on—when evaluating supplements What the latest longevity research tells us, and what it doesn't The throughline of the whole conversation? You can't out-supplement a stressed mind. If you want a clearer lens for thinking about long-term health—and where tools like this actually fit in—this one's worth your time. Resources: Learn more about AX3® Bio-Pure Astaxanthin: https://ax3.life Use code DRLEAF for 20% off your first order","meta_description":"Longevity is having a moment. But a lot of the conversation skips past the basics and goes straight to the extreme—biohacks, expensive protocols, the next…","key_points":[],"chapters":[],"topics":[],"duration_seconds":2384,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/the-dr-leaf-show-439288/episodes/the-science-of-aging-well-what-most-people-miss/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/the-dr-leaf-show-439288/the-science-of-aging-well-what-most-people-miss.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}