ProBio-Lite is a complete supplement to overcome GERD and gastric issues. Gastroesophageal reflux disease can be described as a medical condition where the acid and juices in the stomach due to antiperistaltic movement go to the esophagus and causes heart burning. Acid reflux can affect all people irrespective of their age and gender. Why is it annoying? It causes almost unbearable tightening in the chest and leaves a gross taste in the mouth. ProBio-Lite claims to be a natural solution for GERD.