These tablets go to work in seconds by starting to neutralize acid on contact to bring fast and powerful relief from heartburn. Whenever symptoms occur, chew and swallow two to three tablets, depending on the severity of your acid indigestion. These tablets are the #1 recommended brand by doctors, pharmacists and OBGYNs. *#1 Doctor recommended claim based on IQVIA survey, 2024 1. Consult with HCP on appropriate management of your GLP-1 side effects. Please consult with your HCP before taking this product and use as directed on label. Haleon does not sell, endorse, or promote use of any particular GLP-1 medication.