Grape seed botanical name: vitis vinifera common name: grape, grape seed, angur parts used: seeds, fruit principal constituents: proanthocyanidins, polyphenols, flavonoids introduction: grown in warm, temperate regions of the world. It produces clusters of pale green flowers. The fruit has green, yellow or reddish-purple skins and two to four seeds inside the pulpy flesh.

Grape seed botanical name: vitis vinifera common name: grape, grape seed, angur parts used: seeds, fruit principal constituents: proanthocyanidins, polyphenols, flavonoids introduction: grown in warm, temperate regions of the world. It produces clusters of pale green flowers. The fruit has green, yellow or reddish-purple skins and two to four seeds inside the pulpy flesh.