Vitality Vault
Weekly newsletter unlocking science-backed insights, practical tips, and actionable ideas to help you live longer, feel better, and thrive every day.
Created & Written by
Jordan Slotopolsky
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Why basing our diet on grains (and fearing fat) never made biological sense — and how to fix it.
The surprising mind-body connection that can end chronic pain for good.
Why half of us will face it — and what you can actually control.
Feb 2, 2026
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8 min read
What Don Saladino — who’s designed hundreds of real-world gyms — says actually matters when you build one at home
Jan 26, 2026
6 min read
Why your immune system may be aging you faster than your joints, muscles, or skin
Jan 19, 2026
How insulin resistance quietly drives cardiovascular disease, Alzheimer’s, cancer, and metabolic decline.
Jan 12, 2026
9 min read
Jan 5, 2026
What it actually does to your metabolism, longevity, and daily performance.
Dec 29, 2025
Why lifting, walking, and smart intensity matter more than chasing the “best” workout.
Dec 22, 2025
Why ApoB, Lp(a), particle number, and metabolic health matter more than a single cholesterol number.
Dec 15, 2025
Inside the emerging world of peptide therapy — from real benefits to red flags, natural alternatives, and who should avoid them entirely.
Dec 8, 2025
10 min read
The hidden markers that reveal metabolic, cardiovascular, and hormonal health.
