Where can I find Baking soda in Heimschuh?

Baking soda can also be found in these cities:

Gleinstätten Groß Sankt Florian Jagerberg Kaindorf Kirchbach in der Steiermark Lang Leibnitz Leutschach Preding Pölfing Ragnitz Sankt Johann im Saggautal Sankt Josef Sankt Martin im Sulmtal Stuttgart Wettmannstätten Wildon Wolfsberg im Schwarzautal Wundschuh

You can also find this in Heimschuh:

Cream Products Crispbread Cornflakes Pickled Vegetables Fresh Schupfnudeln Chips Remoulade Sandwich Bread Hot Dog Bun