Biogaia Gastrus provides a specific combination of two proprietary strains of probiotics: Lactobacillus reuteri DSM 17938 and ATCC PTA 6475. These microorganisms are naturally present in the human digestive system and are known for their beneficial effects on gut health. Incorporating these patented strains into your daily routine supports the balance of the intestinal microflora, which is crucial for optimal digestive function. These capsules are designed for daily use to help maintain a healthy digestive environment.