Live Life To The Fullest With R.W. Knudsen Family Just Blueberry Juice. This Fruit Drink Is Non-Gmo Project Verified With No Preservatives Or Artificial Flavors, Resulting In A Beverage You Can Trust. Full Of Antioxidants And No Added Sugar, Add This 100% Juice To Smoothies, Cocktails And Mocktails. Plus, Each Eight-Fluid-Ounce Serving Provides A One-Cup Serving Of Fruit.