I was diagnosed with Barrett's esophagus as a result of acid reflux. I needed to change my diet drastically. I was a big coffee drinker and needed a product to give me the satisfaction of coffee but at the same time insuring health benefits. Teeccino was my saving grace. I still drink the same amount of product each day but now I only drink Teeccino products. I love the flavored products. My last endocopy showed the Barrett's was gone, Teeccino is here to stay!