01 Jun 2016 --- A clinical study has confirmed the benefits of Lallemand’s Lacidofil probiotic formula (Lactobacillus rhamnosus Rosell-11 and Lactobacillus helveticus Rosell-52) in the management of antibiotic-associated diarrhea (AAD). The study, led by Dr Malkanthi Evans of KGK Synergize Inc., was conducted in Canada. ADD episodes were reduced by 24 hours on average. The findings will be published in the British Journal of Nutrition.