Lactobacillus 100 caps The L. Plantarum is a hearty strain of friendly bacteria. It is more resistant to antibiotics. The L. Rhamnosus is 8-10x more prolific and has a wider range of sugar fermenters. This is a Dr. Leo Galland formula. Each capsule contains: Lactobacillus Plantarum 10 billion viable organisms, Lactobacillus Salivarius 4 billion viable organisms, Lactobacillus Rhamnosus 3 billion viable organisms. Other ingredients: FOS, Stearic acid Suggested use: One capsule one to three times per day with meals, or as directed by a physican.