Where can I find Power bar in Weroth?

Power bar can also be found in these cities:

Altendiez Beselich Diez Driedorf Hadamar Hundsdorf Höhn Limburg an der Lahn Montabaur Mudershausen Nassau Röthenbach Wallmerod (Westerwald) Wirges

You can also find this in Weroth:

Milk Baking Ingredients Beer Jam Vinegar Beef Spices Cocoa Normal Rolls Acid Preserves