Where can I find Preserving ingredients in Noflen?

Preserving ingredients can also be found in these cities:

Belp Bern Bremgarten bei Bern Gümligen Heimberg Hilterfingen Hinterkappelen Ittigen Konolfingen Köniz Langnau im Emmental Münsingen Ostermundigen Schwarzenburg Schwarzsee Spiez Steffisburg Thun Uetendorf Worb Wünnewil-Flamatt

You can also find this in Noflen:

Vanilla Sugar Jelly Ice Cream Desserts Meat Products Lemonades Instant Coffee Pumpkin Seed Roll Canned Meat Frying And Frying Fat Seasoning Sauces