Where can I find Hair gel in Hürtgenwald?

Hair gel can also be found in these cities:

Aachen Aken Alsdorf Düren Eschweiler Herzogenrath Kreuzau Langerwehe Mechernich Monschau Nideggen Niederzier Nörvenich Roetgen Simmerath Stolberg Vettweiß Würselen Zülpich

You can also find this in Hürtgenwald:

Instant Coffee Pumpkin Seed Roll Canned Meat Frying And Frying Fat Seasoning Sauces Absinthe Aroma Pack Soups Ready Dishes White Wine Barbecue Lighter