Gold Eagle Balsamic Vinegar of Modena contains at least 55% concentrated grape must. The grape must % identifies the amount of concentrated grape juice inside the balsamic vinegar. A higher value represents a sweeter taste and thicker consistency. A thicker balsamic vinegar with body; just the right consistency for a pleasant bouquet that will enhance risotto dishes, cheeses, roasted meats and fish. De Nigris - 1889. Protected Geographical Indication. Company with certified quality management system. 6% acidity. Product of Italy.