Quickest and best heartburn relief since Zantac! I can literally feel it start to work within seconds.

A bit pricey, but you do get quick relief. Good for use between taking my daily prescription for acid reflex.

This is by far the only antacid that will get rid of my heartburn. It works within 15 mins. Amazing product!

I bought this on my doctor's advice. It works okay for my GERD but the powdery texture is almost unpalatable.

Always calms an acid stomach after eating. Wish I could find it in the MINT flavor. Thanks for stocking this product.

Lost my gall bladder a few years back and now suffer with gastro distress. This is the only OTC product that calms it right down.

I like this product very much. I think it’s expensive, but I appreciate the fact that it works fast and does what you buy it for.

ok product. but 21.90 for chalk is insane. its time we took our country back. stop giving our money away.

Use to use another antacid, but it was pulled from the market. This works just as well plus it's quicker.

I have had acid reflux for years, and was taking tums like mints. I take only two of these a day, and the acid stays away.