#630: Cutting-Edge Supplements for Zombie Cells and Longevity: Fisetin, Spermidine & Butyrate episode artwork

EPISODE · Apr 15, 2026 · 31 MIN

#630: Cutting-Edge Supplements for Zombie Cells and Longevity: Fisetin, Spermidine & Butyrate

from Vitality Radio Podcast with Jared St. Clair · host Jared St. Clair

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 PacketsJust Ingredients Probiotic Complex - capsulesViRadChem BinderMagnesium BisglycinateAdditional 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 OptimizationVisit the podcast website here: VitalityRadio.comYou 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 hashtag #vitalityradio and please rate and review us on Apple Podcasts. Thank you!Just a reminder that this podcast is for educational purposes only. The FDA has not evaluated the podcast. The information is not intended to diagnose, treat, cure, or prevent any disease. The advice given is not intended to replace the advice of your medical professional.

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 PacketsJust Ingredients Probiotic Complex - capsulesViRadChem BinderMagnesium BisglycinateAdditional 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 OptimizationVisit the podcast website here: VitalityRadio.comYou 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 hashtag #vitalityradio and please rate and review us on Apple Podcasts. Thank you!Just a reminder that this podcast is for educational purposes only. The FDA has not evaluated the podcast. The information is not intended to diagnose, treat, cure, or prevent any disease. The advice given is not intended to replace the advice of your medical professional.

NOW PLAYING

#630: Cutting-Edge Supplements for Zombie Cells and Longevity: Fisetin, Spermidine & Butyrate

0:00 31:47

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

MG Show MG Show The MG Show, hosted by Jeffrey Pedersen and Shannon Townsend, is a leading alternative media platform dedicated to uncovering the truth behind today’s most pressing political issues. Launched in 2019, the show has grown exponentially, offering unfiltered insights, comprehensive research, and real-time analysis. With a commitment to independent journalism and factual integrity, the MG Show empowers its audience with knowledge and encourages active participation in the political discourse. French Your Way Jessica: Native French teacher founder of French Your Way Boost your French listening skills and test your comprehension with this one of a kind series of podcasts. Get the chance to listen to a real conversation between native speakers talking at normal speed AND customise your learning experience through carefully designed sets of questions (2 levels of difficulty) available for download at www.frenchvoicespodcast.com. All interviews also come with the transcript. French teacher Jessica interviews native speakers of French from around the world who share a bit of their life and passion. Where else would you meet in one same place a French yoga teacher based in Melbourne, a soap manufacturer from Provence, or a couple cycling around the world? That Hoarder: Overcome Compulsive Hoarding That Hoarder Hoarding disorder is stigmatised and people who hoard feel vast amounts of shame. This podcast began life as an audio diary, an anonymous outlet for somebody with this weird condition. That Hoarder speaks about her experiences living with compulsive hoarding, she interviews therapists, academics, researchers, children of hoarders, professional organisers and influencers, and she shares insight and tips for others with the problem. Listened to by people who hoard as well as those who love them and those who work with them, Overcome Compulsive Hoarding with That Hoarder aims to shatter the stigma, share the truth and speak openly and honestly to improve lives. The Small Business Startup School – Business Notes | Financial Literacy | Retail Psychology – For Professionals & Entrepreneurs The Small Business Startup School Inc. Starting or buying a small business? While personal circumstances may vary, business patterns remain timeless. On The Small Business Startup School, we explore strategies, insights, and practical solutions to help entrepreneurs confidently navigate their journey.Hosted by Ola Williams—a retail entrepreneur, fintech founder, and financial coach with over two decades of experience—this podcast marries financial awareness and retail psychology with optimism to deliver actionable takeaways.Join us to learn, grow, and connect as we uncover the keys to business success.Let’s continue to learn together and be encouraged to keep on connecting!

Frequently Asked Questions

How long is this episode of Vitality Radio Podcast with Jared St. Clair?

This episode is 31 minutes long.

When was this Vitality Radio Podcast with Jared St. Clair episode published?

This episode was published on April 15, 2026.

What is this episode about?

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...

Can I download this Vitality Radio Podcast with Jared St. Clair episode?

Yes, you can download this episode by clicking the download button on the episode player, or subscribe to the podcast in your preferred podcast app for automatic downloads.
URL copied to clipboard!