Esophageal Guardian with Berry Flavor provides a unique approach to protect the delicate lining of your esophagus from harsh stomach acids. Less than a minute after you chew and swallow two berry-flavored tablets, this novel formula creates a temporary foam barrier above your stomach contents. Clinical studies show that this barrier provides maximum support for vulnerable esophageal tissues. For hours of relief from gastric distress, try Esophageal Guardian with Berry Flavor! Benefits at a Glance Provides up to 4 hours of relief from gastroesophageal distress Forms a temporary foam barrier over the contents of the stomach Helps protect the delicate lining of the esophagus Innovative way to battle gastric distress Nearly 60% of adult Americans suffer some form of gastroesophageal upset — and find little relief in commercial remedies. Esophageal Guardian with Berry Flavor creates a raft-forming alginate to protect your esophageal tissue from harsh stomach acids. Esophageal Guardian’s ingredients begin to provide relief in less than one minute… but lasts up to 4 hours!