Klaire-SFI Pro 5 Potent 25 billion CFUs, 5 strain formula enhances GI colonization. For individuals who need a high degree of support to balance intestinal microbiota. The 5 species in this formula work together to effectively increase colonization of the microorganisms in the small intestine and the colon. The transient and colonizing species in this formula have a high tolerance to stomach acid and bile. Recommended Use: Adults: 1 capsule daily with food or as directed by a healthcare professional. Children: As directed by a healthcare professional. PLEASE NOTE: These probiotics are designed with higher potency than on the label for them to be transported to any destination safely. This overage compensates for any transit time, items left unrefrigerated, or left out in hot weather. It takes these probiotics about two weeks in 120 temperatures continuously, to start to lose any potency at a very slow decline. Do however refrigerate the product as soon as it arrives.Pro 5 60c Facts: 1 capsule contains: Probiotic Blend (25 billion CFU) 490 mg Bifidobacterium bifidum 6.3 billion CFU Lactobacillus rhamnosus 9.4 billion CFU Lactobacillus acidophilus 6.3 billion CFU Streptococcus thermophilus 1.5 billion CFU Lactobacillus bulgaricus 1.5 billion CFU Other Ingredients: Vegetarian capsule (hydroxypropyl methylcellulose, water) and L-leucine.