Where can I find Preserving ingredients in Schmelz?

Preserving ingredients can also be found in these cities:

Bous Dillingen (Saar) Illingen Marpingen Merzig Mettlach Nalbach Nonnweiler Püttlingen Saarbrücken Saarlouis Saarwellingen Sankt Wendel Schwalbach

You can also find this in Schmelz:

Spinach AA (Mignon) Batteries Desserts Dessert Baking Mixes Cake Glaze Peanut Butter Ice Cream Rice Dishes Vegetable Juices Instant Iced Coffee