Signal Integral 8 Interdental toothpaste

Signal is a globally recognized oral care brand with a long history of dental innovation. Launched in Europe in 1961, it quickly became a household name by introducing some of the first toothpastes to combine fluoride and specialized cleaning agents. The 'Integral 8' line is one of its flagship ranges, focusing on comprehensive oral health by addressing eight key dental concerns, including plaque, sensitivity, and enamel protection.

Manufacturing of Signal products occurs in various locations worldwide to serve its broad international market. While many products sold in Europe are produced in facilities in Germany and France, the brand utilizes a global supply chain. The packaging often features recyclable tube technology as part of the brand's sustainability commitments.

The brand is owned by the British multinational consumer goods company Unilever. Although originally launched as a local brand in various markets, it was consolidated under the Unilever umbrella, where it remains a core part of their personal care portfolio. Unilever manages the brand globally from its headquarters in London.