SupplySide West 2017 in Las Vegas, Sept. 25-29 Probiotic maker Lallemand highlights strains, formulations for children and teenagers 28-Aug-2017 By Adi Menayang Quebec-based probiotic maker Lallemand will announce a new range of probiotics designed for children and teenagers at the upcoming SupplySide West show in Las Vegas, September 26 to 29.