Purple grape juice is the most commonly available commercial variety. It features a dark color and is usually made from Concord grapes. You can also purchase white grape juice, which is made from ...

Researchers at the Universite Louis Pasteur de Strasbourg were examining the effect on the heart of Concord grape juice. “Grape juice can have a similar effect (against heart disease ...

You'll get a glassful of heart and brain benefits from either French red wine or American Concord grape juice. Grape juice does have one advantage, though: kids can drink it too.