HealthAid UltraProbio is a high-potency probiotic supplement containing 100 billion beneficial bacteria per capsule. These vegetarian delayed-release capsules combine 14 specific strains of Lactobacillus and Bifidobacterium with FOS (Fructooligosaccharides) for optimal gut health support. The formula is specifically designed to be acid and bile resistant, ensuring the probiotics survive stomach acid to reach the intestines. The capsules are room temperature stable and require just one capsule per day. The inclusion of FOS acts as a prebiotic to help feed and support the growth of beneficial bacteria. This vegetarian-friendly supplement comes in a 30-day supply of delayed-release capsules.