Quest Tum Biotix is a positive probiotic supplement which helps to maintain digestive regularity and bowel health. This supplement provides a combination of L.plantarum and L.acidophilus. This combination can help to maintain a favourable balance of intestinal bacteria which in turn help support bowel health and function. The probiotic bacteria strengthens the intestinal lining's function as a protective barrier. This barrier can then prevent harmful bacteria from entering the bloodstream and also prevent harmful bacteria from growing in the gut. This probiotic supplement is from a non-dairy culture. Suitable for vegetarians and vegans. It is a yeast, wheat and gluten free supplement.