Pediatric Oral Supplement Peptamen Junior® PHGG Vanilla Flavor 8.45 oz. Carton Liquid PHGG Fiber Impaired GI FunctionA nutritionally complete formula with plant based prebiotic PHGG fiber to support tolerance and easy digestion in children ages 1 to 13 with impaired GI function Enzymatically hydrolyzed, 100% whey protein to facilitate gastric emptying 60% of fat from MCT helps facilitate fat absorption, which supports formula tolerance Contains 12 g L partially hydrolyzed guar gum (PHGG) soluble fiber Peptamen Junior PHGG is gluten free and lactose free, but is not