EGCG

Inside the plate · In Oxidative stress

Chemical structure of EGCG
Structure: EGCG, PubChem CID 65064

Food or supplementMeasured in people, not heightBy mouthNutrient

The main active compound in green tea, sold in capsules far stronger than a cup of tea.

Epigallocatechin gallate, the main catechin of green tea, sold in capsules at many times the amount tea provides. It activates Nrf2 and inhibits NF-κB, and in the growth plate work it acts by inhibiting the chaperone protein Hsp90.

Risks. High-dose capsules damage the liver in some people. European law now limits the amount and requires the label to say it should not be taken by anyone under 18.

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Educational content, not medical advice. Nothing here is a recommendation to take or stop taking anything — talk to a doctor about your own situation.