Where can I find Baking soda in Lommiswil?

Baking soda can also be found in these cities:

Balsthal Biberist Biel Bienne Breitenbach Brugg Burgdorf Delémont Derendingen Gerlafingen Grenchen Herzogenbuchsee Ipsach Kirchberg Langendorf Lyss Moutier Nidau Oensingen Solothurn Utzenstorf Zuchwil

You can also find this in Lommiswil:

Fish Croissants Flour Wheat Breads Diet Products Ready Meals Energy Drinks Espresso Beans Food Flips