Where can I find Cough medicine in Kusterdingen?

Cough medicine can also be found in these cities:

Aidlingen Ammerbuch Böblingen Filderstadt Gäufelden Herrenberg Metzingen Mössingen Neuffen Nürtingen Pfullingen Reutlingen Rottenburg am Neckar Schönaich Tübingen

You can also find this in Kusterdingen:

Spelt Bread Sunflower Oil Mustard Candies Hair Heat Protection Dental Care Razor Blades Eye Cosmetics Contact Lenses Dextrose