A Group of Women Lowered their Biological Age by an Average of 5 years in Just 8 Weeks. Here’s how


Lifestyle changes to diet, sleep, and exercise—paired with interventions like relaxation exercises and supplements—could reverse the aging process, according to new research.

Six women between the ages of 46 and 65 underwent an eight-week program that included alterations to diet, sleep, and exercise. They were also given relaxation guidance, probiotic and phytonutrient supplements, and nutritional coaching.

Blood tests showed a reduction in biological age of up to 11 years in five of the six women, with the average participant experiencing a 4.6-year decrease, according to the study, published in March in the journal Aging.

Participants had an average chronological age of 58 years at the beginning of the study, and all but one had a younger biological age. Because of this, it’s unlikely that the reduction in biological age most participants experienced during the study was due to disease improvement. Instead, the improvement “might be attributed to underlying age mechanisms,” the authors—from Washington, Virginia, and Illinois universities—wrote.

Biological vs. chronological age

Just what is the difference in biological and chronological age? Simply put, chronological age is how long you’ve been alive, while biological age is “how old your cells are,” according to Northwestern Medicine.

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This is a fascinating study.

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We also know people who seem to never age.

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If you lived a clean lifestyle for just a few weeks, can you reverse your biological age by a full decade?

How much of a toll did the stress of the pandemic take on our health?

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Lauriston Crockett is an expert in longevity who has no intention of ever getting old.

He’s the author of Peptides Are Life.


Lauriston has dedicated himself to researching and formulating products to aid in the prevention and treatment of diseases, increase longevity and speed up body rejuvenation.

He just became a new dad again at the age of 64 because he feels so young.