Antacid +
An antacid is a substance which neutralizes stomach acidity and is used to relieve heartburn, indigestion, or an upset stomach. Some antacids have been used in the treatment of constipation and diarrhea. Marketed antacids contain salts of aluminum, calcium, magnesium, or sodium. Some preparations contain a combination of two salts, such as magnesium carbonate and aluminum hydroxide (e.g., hydrotalcite).
![[NSW] Gaviscon Dual Action Chewable Tablets 2x 48 Count $22.99 @ Costco, Marsden Park (Membership Required)](https://files.ozbargain.com.au/n/73/891773.jpg?h=dd234416)
![[Prime] Gaviscon Dual Action Liquid Heartburn and Indigestion Relief, Peppermint, 600ml $11.61 Delivered @ Amazon AU](https://files.ozbargain.com.au/n/28/870628.jpg?h=861c90cc)