Sodium bicarbonate, which is also known as bicarbonate of soda, is an antacid that can help to ease your indigestion and heartburn.
It’s a fast-acting ingredient that’s included in indigestion remedies from Gaviscon, Rennie, and more.
In some remedies it’s mixed with other ingredients that can help you to keep your indigestion under control.
For example, it may be mixed with alginates, which form a protective layer in your stomach, keeping your stomach acid from irritating your stomach lining or throat.
If you’re looking for a quick and reliable way to ease your indigestion or acid reflux, you can’t go wrong with tablets, solutions, or powders that contain sodium bicarbonate.