Eggplants have long been prized for their deeply purple, glossy beauty as well as their unique taste and texture, not to mention their high nutritional value. But was once only available seasonally at local markets, this nutritious green food is now available as a supplement thanks to Swanson Eggplant Extract with a 20:1 ratio. Eggplant features important phytonutrients like flavonoids, many of which have potent antioxidant activity.