It all started with my hypothyroidism. Traditional medicines weren't working so, I decided to do my own research. I found a Dr. that understood everything I was thinking, feeling and going through on a day to day basis. I was told to avoid caffeine, meat and alcohol for 20 days, to start. I could not imagine going without my daily dose of morning caffeine. The Dr. recommended Teeccino and I bought it. The flavors are wonderful and, much to my surprise, I do not crave the caffeine. I am not as hungry in the morning as I was when drinking regular coffee. I recommend this brand to everyone willing to give up caffeine.