Who Extra Protein Actually Helps
A 2026 trial added 20 g of protein a day to twelve weeks of supervised lifting and measured...
Longevity & Supplement Guides
Evidence-scored guides to supplements, biomarkers, and daily protocols. Written the way we score our products: honestly.
Showing 24 guides tagged “Nutrition”.
Coffee and longevity: a permission slip, not a prescription
Half a million people, eight cups a day, and every genotype anyone thought to test — and coffee...
The case for eating less protein — and where it stops applying
A July 2026 review of 350+ studies makes the strongest argument yet for restricting protein. A 2026 cohort...
The Same Dinner at 10 p.m. Is a Different Dinner
Nutrition culture argues about the plate and ignores the clock behind it. Randomised crossover trials have now fed...
Ultra-Processed Food, Without the Panic
Locked in a metabolic ward with sugar, fat, and fibre held equal, people ate about 500 calories a...
Eat the Rainbow: Flavonoid Variety and How You Age
“Eat the rainbow” finally has a number. Two of the largest nutrition studies we have link the variety...
Fermented Foods and the Microbiome: What a Stanford Trial Found
A Stanford trial pitted fiber against fermented foods for ten weeks. The fermented-food group's gut microbiome grew more...
Hydration and Electrolytes: How Much Water Do You Really Need?
The eight-glasses rule is a myth. For healthy people thirst is a reliable guide and urine colour a...
Intermittent Fasting: What the Evidence Actually Shows
Intermittent fasting mostly works by making it easier to eat less — not a metabolic magic trick. What...
Fibre and the Gut Microbiome: Feed the Ecosystem
Fibre is the nutrient most people miss — and the food supply for the trillions of microbes in...
Glucose Spikes and Steady Energy: What Actually Helps
The daily energy rollercoaster is often blood glucose. What a spike is, the simple habits that flatten it,...
How Much Protein for Longevity? The RDA Is a Floor
Most people under-eat protein, and the reference intake is a floor, not a goal. How much active and...
