Jaeger is a digestive tonic. In Germany they sell it in the grocery store like Pepto Bismal. Funny story - When it was first getting promoted here in bars (late 80's) and the Jaeger marketing people were going around doing promos at various bars, I picked up some T shirts, posters, buttons etc to take with me on a trip I had scheduled to Germany a few weeks later. When I went to a bar in Germany and gave them to the bartender and patrons, they looked at me like I was insane. It would be like going into a bar here & giving out promo items for Pepto Bismal! True story. They couldn't believe people drank it to party.