Duck Active-Gel Marine toilet cleaner

Duck, also known as Toilet Duck in some regions, is a globally recognized brand for bathroom maintenance products. The brand was originally created by Walter Düring in Dällikon, Switzerland, in 1980, famous for its unique 'duck-neck' bottle design that allows easier application of cleaner under the rim of toilet bowls.

Today, the brand is owned and manufactured by S.C. Johnson & Son, a family-owned American multinational company. The product shown is distributed across the Nordic region, including Sweden, Norway, Denmark, and Finland, as evidenced by the multilingual packaging. While S.C. Johnson is headquartered in the United States, their European product supply for the Nordic market typically originates from manufacturing facilities within the EU to ensure efficient regional distribution.