EGCG doesn't work the way the label claims episode artwork

EPISODE · Apr 20, 2026 · 5 MIN

EGCG doesn't work the way the label claims

from NutraSift: The nutraceutical innovation podcast · host Siftlink SA

Most green tea extract supplements say "antioxidant." The actual mechanism that drives weight management results is COMT inhibition (extending norepinephrine activity) + AMPK activation (thermogenesis). Those are pharmacological actions, not "antioxidant properties." Selling EGCG as an antioxidant is like selling aspirin as a headache remedy and ignoring its cardiovascular mechanism.Publications of interest:https://pubmed.ncbi.nlm.nih.gov/30524290/https://pubmed.ncbi.nlm.nih.gov/18197555/https://pubmed.ncbi.nlm.nih.gov/28137482/

Episode metadata supplied by the publisher feed · Published Apr 20, 2026

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EGCG doesn't work the way the label claims

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