Other Information: Do not use if any individual blister unit is broken or open. Store at room temperature. Avoid high humidity and excessive heat, above 104 degrees F (40 degrees C). Misc: Anti-gas/simethicone. For fast relief of: bloating; pressure; discomfort of gas. Quality guaranteed. Compare to Extra Strength Gas-X active ingredient (This product is not manufactured or distributed by Novartis Consumer Health, Inc., the distributor of Gas-X). This TopCare product is laboratory tested to guarantee its highest quality. Your total satisfaction is guaranteed.