Where can I find Power bar in Herzogenbuchsee?

Power bar can also be found in these cities:

Balsthal Biberist Burgdorf Derendingen Egerkingen Gerlafingen Huttwil Kirchberg Langendorf Langenthal Murgenthal Münchenbuchsee Oensingen Oftringen Olten Reiden Rothrist Solothurn Utzenstorf Zell Zofingen Zuchwil

You can also find this in Herzogenbuchsee:

Everything From Milk Baking Mixtures Cream Stiffener Spreads Savory Food For Diabetics Menus With Meat Fruit Spritzers Filter Coffee Baguette Roll Salt Sticks