Signal Integral 8 Blanqueador toothpaste

Signal is a globally recognized oral hygiene brand that was originally launched in France in 1961. It is famous for introducing the first toothpaste with red stripes, which became a signature visual for the brand. Over the decades, Signal has expanded its product line to include specialized whitening, cavity protection, and sensitive teeth solutions, maintaining a strong presence across Europe, Asia, and Africa.

Today, Signal is a major brand within the portfolio of Unilever, a British multinational consumer goods company. Due to the scale of Unilever's operations, manufacturing for Signal products occurs in multiple locations around the world to serve local markets. In the European market, products are often manufactured in countries like France or Italy, though the brand remains under the central strategic direction of Unilever's headquarters in London.