Signal Blanqueador toothpaste

Signal is a globally recognized oral hygiene brand that originated in France in 1961, introduced by the Gibbs company. It became famous for launching the first toothpaste with red stripes, which was a significant innovation in the market at the time. Over the decades, Signal has expanded its product line to include whitening, cavity protection, and herbal variants.

The brand is currently owned by Unilever, a British multinational consumer goods company. While Signal has deep French roots and historical associations with the United Kingdom through Unilever's previous dual-headquartered structure, its manufacturing is now globalized. Products sold in Europe are typically produced in various regional facilities, including locations in France and other EU member states, depending on the specific product line and distribution needs. The ultimate owner, Unilever, remains one of the world's largest consumer goods entities based in London.