Tube Feeding Formula Complete 8.45 oz. provides nutritional support with its blend of real-food ingredients such as tomato paste, peaches, green beans, peas, carrots, and cranberry juice concentrate. With protein from a variety of sources, this gluten-free and lactose-intolerant formula also contains a fiber blend to aid digestion and normal bowel function. Perfect as a convenient alternative to homemade tube feedings, this formula provides the equivalent of 2 servings of fruits and vegetables in 1400 mL.