Lallemand is running a new clinical trial for Gastro-AD® in spring 2019. Gastro-AD® is a clinically studied food supplement based on non-GMO soy fermented by Lactobacillus strain L. delbrueckii R-187. It has been proven to relieve symptoms of acid reflux and gastric discomfort. Gastro-AD® represents a natural, safe and effective alternative to OTC options for digestive discomfort.