Tag: nutrition science

How Brew Time Transforms Tea Chemistry: What Science Reveals About Steeping Duration

Research mapping tea extraction kinetics reveals that steeping duration fundamentally alters the concentration of bioactive compounds in tea. Caffeine extracts…

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Magnesium Supplements: Marketing Claims vs Scientific Evidence

Marketing claims about magnesium forms targeting specific organs lack human clinical evidence. All magnesium salts release identical ions in the…

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How Coffee and Tea Reduce Iron Absorption by Up to 94% Through Polyphenol Binding

New research reveals how coffee and tea reduce iron absorption by up to 94% through polyphenol binding. Study identifies vitamin…

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