# From "It's Just Aging" to Strong Joints Again: The Cellular Repair Playbook with Michelle Skaff Page: https://stenobird.com/podcast/biohacking-with-brittany-783841/from-it-s-just-aging-to-strong-joints-again-the-cellular-repair-playbook-with-michelle-skaff Text version: https://stenobird.com/podcast/biohacking-with-brittany-783841/from-it-s-just-aging-to-strong-joints-again-the-cellular-repair-playbook-with-michelle-skaff.md Podcast: [Biohacking with Brittany](https://stenobird.com/podcast/biohacking-with-brittany-783841) Published: 2026-01-13T09:50:00+00:00 Episode link: https://biohackingbrittany.com/blogs/podcast/419 Audio file: https://traffic.libsyn.com/secure/biohackingwithbrittany/Ep_419_FINAL_Audio_Au.mp3?dest-id=1326614 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/biohacking-with-brittany-783841/episodes/from-it-s-just-aging-to-strong-joints-again-the-cellular-repair-playbook-with-michelle-skaff Duration seconds: 2662 ## Resource Michelle Skaff shares how one "cellular biohack" pulled her out of chronic pain, and why she believes oxidative stress is the quiet root of aging, inflammation, and so many chronic issues. We talk antioxidant enzymes in plain English, why most supplements don't solve oxidative stress at the source, and how community + purpose can be as health-changing as any protocol. WE TALK ABOUT: 04:40 - What NRF2 is and how it helps reduce oxidative stress at the cellular level 10:10 - Understanding SOD (superoxide dismutase) and why antioxidant enzymes matter for aging 12:35 - Explaining oxidative stress with the "apple browning" analogy 15:35 - Why the same intervention works differently at 20 vs 80 17:40 - Using the "cellular traffic lights" framework (NRF2, mitochondria, NAD) 20:30 - Connecting oxidative stress to inflammation and aging hallmarks 28:30 - Debunking the "it's just aging" myth behind joint pain 31:35 - Building a simple good/better/best starting stack for inflammation + joints 37:10 - Testing gut health and why Tiny Health stood out 42:35 - Why community and purpose are emerging longevity tools SPONSORS: Join me in Costa Rica for Optimize Her , a 5-night luxury women's retreat in Costa Rica with yoga, healing rituals, and biohacking workshops—only 12 spots available. RESOURCES: The Only Non-Toxic Baby Registry Guide You'll Ever Need — and It's Free Explore my luxury retreats and wellness events for women. Shop my faves: Check out my Amazon storefront for wellness essentials. Michelle Skaff's Instagram LET'S CONNECT: Instagram , TikTok , Facebook Shop my favorite health products Listen on Spotify, Apple Podcasts , YouTube Music ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/biohacking-with-brittany-783841/episodes/from-it-s-just-aging-to-strong-joints-again-the-cellular-repair-playbook-with-michelle-skaff/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/biohacking-with-brittany-783841/from-it-s-just-aging-to-strong-joints-again-the-cellular-repair-playbook-with-michelle-skaff.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.