I had it bad burning throat coughing sometimes till I throughup, many many sleepless nights. I started on Pervecid, it worked for a while, even started on them 2x daily but still did not work that good, got the purple pill nexium, same thing, and I wish i had stock in who makes tums and rolaids. I was introduced to a product on the 15th of May 06 and as of today I have not had any problem with acid reflux, heartburn or anything of the like. I can eat IceCream before bedtime which before was a big no no, and any kind of penuts also no problem in fact I have not even had one tums since I started on this product, and not one or even a hint of an acid attack.