Libby's Pineapple Juice, 100% pure. Genuine pineapple juice is incredibly delicious and joyful. Ripe, luscious pineapples are the basis for Libby's all-natural pineapple juice, which is free of artificial colors, flavors, lactose, gluten, sugar, fat, and preservatives. Pasteurized and Kosher-certified juice is available. Pineapple juice is remarkably strong in calcium and offers 120 percent of the daily recommended dose of vitamin C in just one cup. There are eight servings per 64 fl oz bottle of pineapple juice, and for added convenience, the bottles are recyclable.