Your diet is the key. An anti-inflammatory diet like the Zone Diet will get you to the Zone and keep you there for a lifetime. The Zone Diet is designed to control the expression of inflammatory genes. The Zone Diet can be enhanced by anti-inflammatory supplements, such as omega-3 fatty acids and polyphenols.
The currenc that is used not only in Berlin, but all over Germany, is the euro. 7 people found this useful.
The German Mark (DEM), also known as the Deutsche Mark, was the official currency of Germany. It was replaced by the Euro in 1999. Deutsche Mark banknotes and coins stayed in circulation until 2002. The Deutsche Bundesbank guaranteed indefinite exchange of German Mark cash to Euros. It works, you can try it.