Do Longevity Supplements Really Work?

The podcast explores the science behind supplements and strategies for healthy aging, featuring Dr. Andrea Maier, a specialist in healthy aging and geroscience. Dr. Maier emphasizes a personalized approach to nutrition, advocating for testing vitamin and mineral levels before taking supplements, while cautioning against the unregulated supplement industry, where quality control is often lacking. The discussion covers geroprotective compounds like alpha-ketoglutarate, spermidine, and curcumin, assessing their benefits and limitations based on scientific evidence. Digital biomarkers of aging, including data from smartwatches, are examined for their potential to transform healthcare by providing quantifiable insights into physiology and behavior, while underscoring the need for consumer and clinician education to effectively utilize these tools.