Healthy intestinal flora are the foundation of a healthy body. So many systems in our body depend on the healthy bacteria functioning--from hormones, neurotransmitters and immunity. It's becoming evident that if you don't have healthy intestinal bacteria, you could experience a wide range of problems.Phi Naturals' PhiBiotics 1030 Supplement delivers the proper dose of the most important probiotic strains for optimal digestive health.30 Billion CFU's of 10 Probiotic Strains:Lactobacillus Probiotic Cultures 22.5 billion. Strains:L acidophilus 15%L rhamnosus 15%L salivarius 10%L casei 10%L plantarum 10%L paracasei 10%L bulgaricus 5%Bifidobacterium Probiotic Cultures 7.5 billion. Strains:B lactis 5%B longus 10%B breve 10%PhiBiotics 1030 is perfect for helping restore healthy probiotic levels. It's a daily formula that can be used by both men and women in times of need or as a daily maintenance for optimal health.So many health conditions are related to probiotic health such as leaky gut, IBS, bloating, constipation, emotional issues, etc. Did you know that 90% of serotonin is made in the gut? There is so much that is yet to be discovered about the bacteria in our intestines. Every year, scientists are making new discoveries which reveal how important healthy intestinal bacteria are.