The microcapsules of monomeric MMST are stabilized with acacia gum, a natural fiber from the Acacia plant in Senegal, and is non-GMO. Acacia gum is an excellent prebiotic that ferments in the intestines, promoting the growth of ‘friendly’ microorganisms that contribute to gut and bowel health. It helps to increase the production of beneficial strains, such as Bifidobacterium and Lactobacillus, two kinds of bacteria that are crucial for keeping the immune system running and our digestive systems operating smoothly*.