Leslie Kenny was told in her 30s that she had five years to live. Diagnosed simultaneously with lupus, rheumatoid arthritis, and Hashimoto’s thyroiditis — and told to give up her dream of having children — she did what true Betties do: she refused the prognosis, threw everything she had at it, and got to work. Now 60 years old, Leslie reports a biological age of 21. She is autoimmune disease-free. And she naturally conceived a child at 43. Her recovery journey led her to collaborate with University of Oxford scientists and to discover spermidine — a naturally occurring, food-derived longevity compound that was hiding in plain sight. It’s been in our food for millennia, it’s in breast milk, and it’s in every plant on earth. And it addresses 9 of the 12 hallmarks of ageing identified by science as the root causes of why we get older. For 20% off Primeadine, go to: https://www.oxfordhealthspan.com/DRSTEPHANIE Episode Overview (timestamps are approximate): (0:00) Intro/Teaser (4:00) What Is Spermidine and Why Do We Lose It? (8:00) Autophagy, Hair, Nails & the Biological Dashboard (17:00) The 12 Hallmarks of Ageing, Explained for Real Life (23:00) mTOR, Muscle Loss, and Why Spermidine Is Different (27:00) Food Sources, Dosage & Lifestyle Levers (38:00) Leslie's Story: The Diagnosis, the Prognosis, the Refusal (55:00) IVIG, Trauma Therapy & the Surprise Pregnancy at 43 (1:18:00) Femspan, Future Research & Where to Find Leslie (1:22:00) The After-Party Thoughts with Dr. Stephani Resources mentioned in the Episode can be found at: https://drstephanieestima.com/podcasts/ep464 We couldn’t do it without our sponsors: JUST THRIVE HEALTH - Take the Just Thrive FEEL BETTER challenge today, and save 20% on your first order. Go to https://justthrivehealth.com/better and use the code BETTER to see the difference for yourself. BON CHARGE - Achieve glowing skin, gain more energy, and uplevel your recovery practice with a suite of red light products. Get 15% off at https://boncharge.com/better with code BETTER. HIGHER DOSE - If you’re noticing thinning, shedding, or simply want to support scalp and hair health proactively, this is a powerful addition to your routine. Get 15% off the Red Light Hat at https://higherdose.com with code BETTER at checkout. KENETIK - You think carefully about how you fuel your body but are you fueling your brain? Learn more about Kenetik and try it for yourself by going to https://drinkkenetik.com/BETTER and use code BETTER for 15% off QUALIA LIFE - Boost energy, DNA health, and cellular protection. Save 15% at https://qualialife.com/better with code BETTER. ****************************P.S. When you're ready, here are two ways Dr. Stephanie can help you: Subscribe: The Mini Pause — My weekly newsletter packed with the most actionable, evidence-based tools for women 40+ to thrive in midlife. Build Muscle: LIFT — My progressive strength training program designed for women in midlife. Form-focused, joint-friendly, and built for real results. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.
