Where can I find Heavy duty detergent powder in Windhagen?

Heavy duty detergent powder can also be found in these cities:

Bad Honnef Bad Neuenahr-Ahrweiler Bonn Dortmund Döttesfeld Eitorf Gieleroth Hennef (Sieg) Hünxe Königswinter Linz am Rhein Oberhonnefeld-Gierend Peterslahr Remagen Sankt Augustin Siegburg Sinzig Troisdorf Urbach Waldbreitbach

You can also find this in Windhagen:

Butter Bread Cornstarch Spread Sweet Food For A Low Cholesterol Diet Pasta Dishes Fruit Juices Instant Cappucino Breakfast Croissants Canned Food