| Active principles | Rating | Bibliogr. | Expand | |
|---|---|---|---|---|
| 1 | Flavones | 100 | + | |
| 2 | Flavonols | 65 | + | |
| 3 | Flavanones | 30 | + | |
| 4 | Catechin | 26 | + | |
| 5 | Chalcones | 19 | + | |
| 6 | Isoflavones | 15 | + | |
| 7 | Anthocyanins | 15 | + | |
| 8 | Biflavonoids | 14 | + | |
| 9 | Proanthocyanidins | 14 | + | |
| 10 | Flavonolignans | 6 | + | |
| 11 | Benzoflavones | 3 | + |