Probiotics contain a wide-ranging array of bacterial species. Most all of them have shown some notable notable health benefits. What's sometimes difficult to determine is which species might offer some benefit for particular circumstances.
Synbiotic functional drink from Jerusalem artichoke juice fermented by probiotic Lactobacillus plantarum PCS26. - PubMed - NCBI
Persistence of Colonization of Human Colonic Mucosa by a Probiotic Strain, Lactobacillus rhamnosusGG, after Oral Consumption
Effect of oral administration involving a probiotic strain of Lactobacillus reuteri on pro-inflammatory cytokine response in patients with chronic ... - PubMed - NCBI
Effects of probiotic Lactobacillus salivarius WB21 on halitosis and oral health: an open-label pilot trial. - PubMed - NCBI
Lactobacillus Kefir Probiotic | CFS Remission
How to Test Probiotic Supplements
How to Test Probiotic Supplements | LIVESTRONG.COM