Blog
Blue Zone diet: what centenarians eat in the world's longest-lived communities
Blue Zone diet basics: mostly plant foods, daily beans, whole grains, nuts, and modest meat. Learn the evidence, limits, and practical swaps.
Carnivore diet and aging: what the evidence says about longevity
A balanced evidence review of the carnivore diet for aging: short-term benefits, long-term risks, nutrient gaps, cholesterol, fiber, and longevity.
DASH diet and blood pressure: a complete guide for heart health
DASH can lower blood pressure within weeks when sodium, potassium, food servings, and home readings are tracked. Learn targets, limits, and safer use.
Glycemic index vs glycemic load: why carb quality matters for aging
Compare glycemic index and glycemic load, learn why carb quality affects blood sugar, and use practical food-pairing tactics for healthier aging.
Healthy fats for longevity: which fats to eat and which to avoid
Not all fats are equal for aging. Learn which fats extend lifespan (omega-3, MUFA, EVOO) and which accelerate it (trans, excess omega-6), with practical food swaps and optimal ratios.
Micronutrient deficiencies after 40: the 7 most common and how to fix them
After 40, absorption declines and needs change. Learn the 7 most common micronutrient deficiencies — vitamin D, B12, magnesium, iron, calcium, omega-3, and zinc — with optimal ranges and food sources.
MIND diet for brain health: can what you eat prevent dementia
Discover the MIND diet — a science-backed eating plan that may reduce Alzheimer's risk by up to 53%. Learn the 10 brain foods, weekly targets, and a sample meal plan.
Plant-based diet and longevity: what the evidence actually shows
A balanced review of the science linking plant-based diets to longevity. Learn which plant foods extend lifespan, what the data really says, and how to optimize a plant-forward diet for aging.
Resistant starch: the prebiotic fiber that improves gut health and blood sugar
Discover resistant starch — the prebiotic fiber that feeds gut bacteria, lowers blood sugar, and supports longevity. Learn the 4 types, best food sources, and how to increase your intake.