Experience fast, powerful relief from heartburn and gas with Alka-Seltzer Heartburn & Gas ReliefChews in tropical punch flavor. Designed for those prone to heartburn and gas discomfort, these chews are both tasty and effective, without the chalky taste. With over 80 years as a trusted brand, Alka-Seltzer's fast-acting formula starts neutralizing acid in seconds, providing quick relief from heartburn, bloating, pressure, and that uncomfortable stuffed feeling commonly known as gas. Packaged in a convenient 28-count bottle, they're easy to take on the go.