Where can I find Preserving ingredients in Buttisholz?

Preserving ingredients can also be found in these cities:

Buchrain Egolzwil Emmen Hitzkirch Horw Huttwil Kriens Lucerne Malters Menziken Murgenthal Muri Oberkirch Rain Reiden Reinach Ruswil Sempach Stans Sursee Urswil Wolhusen Zell Zofingen

You can also find this in Buttisholz:

Fruit And Vegetables Sausage Packed Rice Pudding Baking Powder Spelt Bread Nut Nougat Cream Balsamic Vinegar Pork Spice Blends Potato Products