Spring Valley Extra Strength Age 50+ Probiotic with Prebiotic Dietary Supplement Delayed Release Vegetarian Capsules for Digestive Health are specially formulated for adults 50+ with 11 probiotic strains of Lactobacilli and Bifidobacteria for a daily gastrointestinal balance and immunity support.* They contains scientifically studied probiotic strains to help with occasional digestive discomforts such as constipation, diarrhea, gas and bloating.* This formula provides 50 Billion CFUs per capsule, and it also includes a prebiotic that supports the growth of good bacteria.* Delayed release capsules can help protect probiotic strains from harsh stomach acid until they reach the small intestine.* Take control of your digestive health with the Spring Valley Extra Strength Age 50+ Probiotic with Prebiotic Dietary Supplement Delayed Release Vegetarian Capsules for Digestive Health. Spring Valley understands living a healthy, balanced lifestyle is the key to being your best self. With an affordable range of products inspired by nature, Spring Valley supports your and your family's health and holistic wellbeing.