Jarrow Formulas' Jarro-Dophilus EPS Advanced aims to support intestinal tract health through a blend of colony-forming units (CFUs) and selected probiotic strains. The formulation's goal is to maintain regularity and a balanced microflora. Certain strains are included for their potential to support mood through the gut-brain axis. Ten probiotic bacterial strains are delivered via EnteroGuard capsules. a proprietary enteric coating designed to protect the bacteria from stomach acid and ensure delivery to the intestines.