Could *This* Molecule Be the KEY To Reversing Immune Aging & “Supercharging” Your Mitochondria? With Dr. Anurag Singh
Boundless Life
Ben Greenfield
4.6 • 5.3K Ratings
🗓️ 4 June 2026
⏱️ 59 minutes
🧾️ Download transcript
Summary
Full Show Notes: https://bengreenfieldlife.com/timelinereplay
In this special replay episode with repeat guest Dr. Anurag Singh from Timeline Nutrition, you'll explore the science of cellular health and longevity, including why mitochondrial function affects everything from energy and muscle performance to cognitive clarity and how well you age. Dr. Singh explains how urolithin A, a postbiotic compound derived from foods like pomegranates and berries, activates mitophagy, the body's cellular clean-up system that clears out worn-out mitochondria and replaces them with new ones, and how clinical research shows it can support muscle strength, endurance, immune resilience, and cognitive function. You'll also hear how diet, gut health, exercise, sleep, and recovery work alongside urolithin A to build a stronger, more resilient physiology over time.
Dr. Anurag Singh is Chief Medical Officer at Timeline Nutrition, with an M.D. in internal medicine and a Ph.D. in immunology. He has authored more than 50 scientific articles, been awarded over 20 patents, and led more than 50 randomized clinical trials. His decade of research on urolithin A has produced multiple clinically validated products bringing longevity science directly to consumers.
Episode Sponsors:
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Transcript
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| 0:00.0 | My name is Ben Greenfield and on this episode of the Boundless Life podcast. |
| 0:05.0 | You know, when you take your allotene, not only are you hitting mitochondria in your skeletal muscle cells, |
| 0:10.0 | but what we are discovering is that the mitochondria inside the immune cells, they get recharged |
| 0:17.0 | and they kind of propel the immune system at a much better way. |
| 0:22.0 | Welcome to the boundless life with me, your host, Ben Greenfield. |
| 0:26.6 | I'm a personal trainer, exercise physiologist, and nutritionist, |
| 0:30.1 | and I'm passionate about helping you discover unparalleled levels of health, |
| 0:34.5 | fitness, longevity, and beyond. |
| 0:43.2 | Thank you. of health, fitness, longevity, and beyond. You've probably seen those red light face masks that people wear for beauty and college |
| 0:47.4 | in support and looking like a true biohacker. |
| 0:51.4 | This company called Bonchard is who makes those. |
| 0:56.0 | Bonchard also has blue light glasses. |
| 1:00.9 | They have other forms of red light therapy besides those masks that you stick on your face. |
| 1:05.2 | If you come over to the Greenfield home at about 7 a.m. in the morning, it will feel like Halloween because both my wife and I are doing things like clay masks and then our red light face mask from Bon Charge, |
| 1:13.6 | which in just 10 minutes per day, smooths out fine lines and refined your skin tone, |
| 1:18.5 | leaving you with a radiant, youthful glow and a conversation piece on your face. |
| 1:23.5 | It's portable, it's lightweight, it contours perfectly to my face and really any face, any shape. |
| 1:29.1 | I'm sure there's some face out there that it might not fit, but so far it seems to fit everyone |
| 1:34.1 | providing a safe, effective, at home spa session without visiting the spa, and it makes your face |
| 1:39.8 | look great. |
| 1:40.6 | As soon as you take it off. |
| 1:42.0 | So if you go to bondcharge.com slash greenfield, that's B-O-N-C-H-A-R-G-E. |
... |
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