Where can I find Baking soda in Frankenmarkt?

Baking soda can also be found in these cities:

Ampflwang im Hausruckwald Eberschwang Henndorf am Wallersee Lohnsburg am Kobernaußerwald Maria Schmolln Mondsee Munderfing Neumarkt am Wallersee Oberwang Pramet Sankt Georgen im Attergau Schlagereck Schneegattern Stein Straßwalchen Stuttgart Thalgau Timelkam Vöcklabruck Weyregg am Attersee Wolfsegg am Hausruck Zell am Moos

You can also find this in Frankenmarkt:

Edible Curd Flaxseed Bread Fruit Bar Olives Drinks Spaetzle Dips And Sauces Muesli Sauces And Fix Products Mega Burger Bun