Plain-English guides to biological age, at-home blood testing and metabolic health — grounded in the research, written by the team that reads your results.
LongevityChronological age counts birthdays. Biological age measures how fast your body is actually wearing — and it predicts disease and death far better. Here's how a blood test reads it.
Blood TestingA phlebotomist comes to you, the panel covers the markers that change decisions, and a doctor reads the results. Here's the complete guide to at-home blood testing in Bangkok.
Metabolic HealthMetabolic health is how well your body manages energy — and most adults are quietly losing it. Here are the blood markers that flag it years before a diagnosis.
Blood TestingDan's guide to which markers earn their slot, which ones don't change anything, and the questions every clinic should answer.