Galactooligosaccharides (GOS) is a non-digestible type of fiber regarded as the best prebiotic which supports normal intestinal* function and the growth and potency of beneficial bacteria*, especially Bifidobacteria and Lactobacilli that promote intestinal health* and healthy immune function*. Beneficial bacteria may be depleted by low-fiber diets, use of antibiotics and stress.* Non GMO. Free From Gluten, Yeast, Wheat, Soy, Nuts, Eggs, Dairy, Shellfish, Artificial Colors and Preservatives.