| Oolong tea contains a flavonoid profile between that of black and green tea. |
| Consisting of approximately 2,200 compounds, the flavonoid family of chemicals consists also of the closely related flavones, flavonones, and flavonols. |
| Condensed tannins are oligomers and polymers of flavonoid units linked by carbon-carbon bonds, which are not susceptible to hydrolysis. |
| Anthocyanin is a type of complex flavonoid mainly produced by blue, purple or red colours and is normally found in natural foods. |
| These are in the flavonoid family, a group of compounds occurring almost exclusively in higher plants and producing the colours of many flowers. |
| We were fascinated by your use of rutin, since this flavonoid is a constituent in many herbs, including chamomile, elderberry and hawthorn. |
