Friday Favorites Epigenetic Clocks for Testing Your Biological Age

Friday Favorites Epigenetic Clocks for Testing Your Biological Age

NutritionFacts.org
NutritionFacts.org
Aug 29, 2026

Epigenetic clocks have become established as robust measures of chronological age, surpassing telomere length as the best age predictor.

What are telomeres? See What to Eat to Prevent Telomere Shortening (https://nutritionfacts.org/video/what-to-eat-to-prevent-telomere-shortening/).

Watch my videos The Role of Epigenetics in the Obesity Epidemic (https://nutritionfacts.org/video/the-role-of-epigenetics-in-the-obesity-epidemic/) and Animal Protein, Pregnancy, and Childhood Obesity (https://nutritionfacts.org/video/animal-protein-pregnancy-and-childhood-obesity/) to learn more about epigenetics and disease.

For more on how we can slow our biological aging, check out my book How Not to Age (https://nutritionfacts.org/book/how-not-to-age/) from your local public library. And, if you haven’t seen them yet, check out the book trailer (https://nutritionfacts.org/video/book-trailer-for-how-not-to-age/) and my new presentation (https://nutritionfacts.org/video/how-not-to-age-live-presentation/). (As always, all proceeds I receive from all my books (https://nutritionfacts.org/books/) are donated to charity.)

New subscribers to our e-newsletter always receive a free gift. Get yours here: https://nutritionfacts.org/subscribe/.

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Want to get a list of links to all the scientific sources used in this video? Click on Sources Cited at https://nutritionfacts.org/video/friday-favorites-epigenetic-clocks-for-testing-your-biological-age. You’ll also find a transcript and acknowledgements for the video, my blog and speaking tour schedule, and an easy way to search (by translated language even) through our videos spanning more than 2,000 health topics.

Thanks for watching. I hope you’ll join in the evidence-based nutrition revolution!
-Michael Greger, MD FACLM

Captions for this video are available in several languages; you can find yours in the video settings. View important information about our translated resources: https://nutritionfacts.org/translations-info/

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