Wow! I was on a river cruise and my wife had the sniffles. We did not bring any meds, so I had to go find something. It is not easy when I am in Austria and I can't read the labels. However, a very helpful associate asked me about all my wife's symptoms and picked up the best items for her. She wrote on each package how she recommended usage. This was better than a doctor's visit in the US! My wife was feeling better by the end of the day. read more