Table 1 Composition of shiikuwasha (Citrus depressa Hayata) and grape (Vitis vinifera) extracts
Extract | Component | Proportion (%) |
|---|---|---|
Shiikuwasha extract | Cyclodextrin | 50.0 |
Nobiletin (5,6,7,8,3′,4′-hexamethoxyflavone) | 8.5 | |
Tangeretin (5,6,7,8,4′-pentamethoxyflavone) | 4.1 | |
Other polyphenols | About 11.0 | |
Other ingredients | About 26.0 | |
Grape extract | Resveratrol | 5.0 |
Other polyphenols | About 35.0 | |
Other ingredients | About 60.0 |