The magazine of preventive health and longevity.
Sourced, fact-checked articles written by doctors and experts, to understand, prevent and act every day.
Phone in Your Pocket: What the Science Says About Radiation and Prostate Risk
Keeping a phone in your pocket exposes the body to constant radiofrequency waves, and a large 2024 study links phone use to…
Why You Should Avoid Paper Cups (and Plastic Ones) for Coffee and Tea
Paper cups seem harmless, but hot liquids make them shed microplastics, PFAS and trace metals within minutes. Here is what the research…
Types of Magnesium: How to Choose the Right One (2026)
Bisglycinate, citrate, marine or oxide: not all types of magnesium are absorbed the same way. Here is what the science says about…
Rosemary: 6 Little-Known Health and Longevity Benefits
Rosemary is packed with antioxidant compounds like carnosic acid that support memory, cellular defenses and healthy aging, according to recent research.
Carotenoids and Biological Age: 6 Pigments That Slow Aging
Carotenoids and biological age appear closely linked: several large studies found higher carotenoid intake tied to a younger biological age, sometimes more…
NAD+ Levels: 6 Essential Levers to Boost Your Longevity
NAD+ levels decline steadily with age, weakening energy production and DNA repair. Learn how exercise, fasting and precursor supplements can help support…
Glycine: Why 15 Grams a Day Matter for Longevity
Glycine is a key amino acid for longevity, but the body typically falls short by about 10 grams a day, limiting collagen…
Hydrogenated Water: 5 Promising Effects Against Aging
Hydrogenated water is being studied for antioxidant and anti-inflammatory effects tied to aging, but human evidence remains early. Here is what the…
Vitamin D: Deficiency, Dosage and Proven Benefits (2026)
Bones, immunity, mood: vitamin D plays a role in all of them. Here is what to know about deficiency signs, the right…