Where can I find Yeast dry in Niederbipp?

Yeast dry can also be found in these cities:

Balsthal Biberist Breitenbach Derendingen Egerkingen Gerlafingen Herzogenbuchsee Huttwil Langendorf Langenthal Laufen Lostorf Murgenthal Oensingen Oftringen Olten Rothrist Solothurn Utzenstorf Zell Zofingen Zuchwil

You can also find this in Niederbipp:

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