Where can I find Razor blades in Kruft?

Razor blades can also be found in these cities:

Andernach Bad Neuenahr-Ahrweiler Bendorf Boppard Dortmund Kobern-Gondorf Koblenz Mülheim-Kärlich Münstermaifeld Neuwied Nickenich Oberdürenbach Oberhonnefeld-Gierend Plaidt Sinzig Waldbreitbach Waldesch Weißenthurm

You can also find this in Kruft:

Fish Croissants Flour Wheat Breads Diet Products Ready Meals Energy Drinks Espresso Beans Food Flips