Assertion: tea's antioxidant | /r/Synonym | polyphenol
Facets:
Source sentences:
text: Tea, especially green tea, is rich in a group of antioxidants called polyphenols.
text: In addition to providing small amounts of vitamins and minerals, matcha is rich in antioxidants called polyphenols, which have been tied to protection against heart disease and cancer, as well as better blood sugar regulation, blood pressure reduction, and anti-aging.