WC Ente Frische-Siegel Fresh Lime

WC Ente, internationally known as Duck or Toilet Duck, is a famous brand of toilet cleaners distinguished by its iconic duck-shaped bottle necks designed to reach under toilet rims. The brand was originally created by Walter Düring in Switzerland in 1980. Its innovative design and functionality led to its acquisition by S.C. Johnson & Son, a major American multinational company.

While the brand has its roots in Switzerland, manufacturing for the European market is heavily concentrated in Poland. S.C. Johnson manages the brand's production and distribution globally, ensuring the formula for products like the 'Frische-Siegel' (Fresh Gel Discs) remains consistent. Ownership remains with the S.C. Johnson family, maintaining its status as a private, family-led world leader in household cleaning products.