Where can I find Baking soda in Gommiswald?

Baking soda can also be found in these cities:

Bauma Bütschwil Degersheim Ebnat-Kappel Flawil Gossau Herisau Hinwil Hittnau Kirchberg Lachen Niederurnen Näfels Pfäffikon Rüti Uznach Wald Wattwil Wetzikon

You can also find this in Gommiswald:

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