Where can I find Baking soda in Trimbach?

Baking soda can also be found in these cities:

Aarau Balsthal Bubendorf Buchs Egerkingen Erlinsbach Frick Füllinsdorf Gelterkinden Gränichen Langenthal Liestal Lostorf Murgenthal Muttenz Oensingen Oftringen Olten Pratteln Reiden Rothrist Schöftland Schönenwerd Sissach Suhr Unterentfelden Zofingen

You can also find this in Trimbach:

Fish Sticks Roll Cheesecake Help Sunflower Seed Bread Power Bar Salads Iced Tea Coffee Infant Food Dips And Sauces