{"podcast":{"title":"Vitality Radio Podcast with Jared St. Clair","slug":"vitality-radio-podcast-with-jared-st-clair-112604","podcast_index_feed_id":112604,"rss_url":"https://feeds.transistor.fm/vitality-radio-podcast-with-jared-st-clair","website_url":"https://www.vitalityradio.com/","image_url":"https://img.transistorcdn.com/EuDEIBIPqvA2loWflvXpeqxBLTy2tMMxHoQWgVx1WOc/rs:fill:0:0:1/w:1400/h:1400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9zaG93/Lzc5NDgvMTU4MjE2/NjM3Mi1hcnR3b3Jr/LmpwZw.jpg","author":"Jared St. Clair","episode_count":662,"summary":"What is the best supplement for me? What potency is right? What does the research show? Is it worth the money? These and all of your other supplement questions are answered here. Jared St. Clair brings well researched information so that you can make more informed decisions regarding your health, specifically focused on how to effectively use natural supplements to optimize your health and Vitality. Of course supplement and food choices aren't the only factors in optimal health. Jared also shares a regular series of Emotional Vitality episodes that will help you release the negativity that may be holding you back and embrace your full potential. Vitality Radio is not JUST about health, it is about HEALTH FREEDOM. Jared provides needed insight into the current threats to your health as well as the threats coming from government agencies, pharmaceutical companies and modern medicine as a whole. With over 35 years of experience in the natural products world, and a hearty dose of wit and sarcasm, Vitality Radio isn't just educational but entertaining and enlightening.","last_synced_at":"2026-08-02T12:18:56.471564+00:00","page_url":"https://stenobird.com/podcast/vitality-radio-podcast-with-jared-st-clair-112604"},"episode":{"title":"#630: Cutting-Edge Supplements for Zombie Cells and Longevity: Fisetin, Spermidine & Butyrate","slug":"630-cutting-edge-supplements-for-zombie-cells-and-longevity-fisetin-spermidine-butyrate","published_at":"2026-04-15T16:22:56+00:00","page_url":"https://stenobird.com/podcast/vitality-radio-podcast-with-jared-st-clair-112604/630-cutting-edge-supplements-for-zombie-cells-and-longevity-fisetin-spermidine-butyrate","show_page_url":"https://stenobird.com/podcast/vitality-radio-podcast-with-jared-st-clair-112604","url":"https://share.transistor.fm/s/19ca8c1b","audio_url":"https://dts.podtrac.com/redirect.mp3/media.transistor.fm/19ca8c1b/187fcb2a.mp3","summary":"On this episode of Vitality Radio, Jared dives into three cutting-edge supplements gaining attention in the world of longevity and metabolic health: fisetin, spermidine, and butyrate. These compounds work in complementary ways—supporting the body’s natural ability to clear aging cells, promote cellular renewal, and optimize gut-driven metabolic signaling. Jared breaks down how “zombie cells” (senescent cells) contribute to inflammation and aging, how autophagy supports cellular efficiency, and why gut health plays a central role in cravings, blood sugar balance, and GLP-1 activity. He also shares practical insights on dosing strategies, including pulse dosing, and how to determine if these advanced tools may fit into your current wellness routine. If you’re looking to better understand the connection between cellular health, metabolism, and gut function, this episode offers a thoughtful, research-informed perspective. Products: Buy Fisetin AND Spermadine , get 20% off the sale price! (limited time) Buy 3 or more bottles of GLP-1 Metabolic Optimizer , get $10 off each bottle! (limited time) RegenerLife Sodium Butyrate Postbiotic Packets Just Ingredients Probiotic Complex - capsules ViRadChem Binder Magnesium Bisglycinate Additional Information: #627: GLP-1 Explained Part 1: How to Support Metabolism Without Drugs #628: GLP-1 Explained Part 2: The Lifestyle Blueprint for Real Metabolic Optimization Visit the podcast website here: VitalityRadio.com You can follow @vitalitynutritionbountiful and @vitalityradio on Instagram, or Vitality Radio and Vitality Nutrition on Facebook. Join us also in the Vitality Radio Podcast Listener Community on Facebook. Shop the products that Jared mentions at vitalitynutrition.com . Let us know your thoughts about this episode using the hash…","meta_description":"On this episode of Vitality Radio, Jared dives into three cutting-edge supplements gaining attention in the world of longevity and metabolic health: fiset…","key_points":[],"chapters":[],"topics":[],"duration_seconds":1907,"processing_state":"processed","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/vitality-radio-podcast-with-jared-st-clair-112604/episodes/630-cutting-edge-supplements-for-zombie-cells-and-longevity-fisetin-spermidine-butyrate/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/vitality-radio-podcast-with-jared-st-clair-112604/630-cutting-edge-supplements-for-zombie-cells-and-longevity-fisetin-spermidine-butyrate.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}