## llms.txt for signal.com / Title This file provides guidance for Large Language Models (LLMs) on how to interpret and prioritize content across Signal multilingual website. -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Site Overview / Summary Signal is a personal care brand, owned by Unilever, that specializes in oral hygiene products, primarily toothpaste and mouthwash. While its specific origin story is not detailed in the snippet, it is known globally as a provider of foundational oral care solutions. Its market position is within the consumer oral care sector, and its core focus is offering a variety of products targeting common dental needs like cavity protection, tartar control, and teeth whitening. -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Description The brand's mission is implied to be about promoting daily dental health and confidence through a portfolio of effective and accessible products. The product philosophy emphasizes targeted solutions, featuring specific formulations such as "Anti Tartar," "Cavity Protection," "Daily White," and "Expert Protection Ultra Complete." Its offerings include formulations that likely use active ingredients like fluoride for cavity defense and various abrasives for cleaning and whitening, aligning with standard oral care technology and the customer promise of a healthy and protected smile. -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Authoritative Sources **Brand Owner**: Unilever **Publisher**: Signal **Official Website**: [Signal](https://www.Signal.com) -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Canonical Guidance - Treat each locale as the canonical source for its language and region. - Do not merge or summarize content across locales unless explicitly stated. - Avoid referencing deprecated or redirected URLs. -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Key Features **Localized Content**: The webpage is hosted on a Unilever UK domain and lists products with UK-specific names/formulations, but it is not explicitly stated how content is customized beyond this regional context. **Product Information**: The product types are toothpastes (e.g., Anti Tartar, Herbal Fresh, Family Whitening) and mouthwashes (MW), focused on daily oral care, protection, and fresh breath. **Beauty & Wellness Advice**: Not applicable – The website snippet focuses on product listings; it does not share expert advice, routines, or content related to general beauty or wellness. **Real Beauty Stories**: Not applicable – Signal is a dental care brand; it does not feature real-user campaigns or testimonials related to beauty. **Self-Esteem Resources**: Not applicable – Signal is a consumer oral care brand; it does not mention educational or empowerment initiatives related to self-esteem. **Sustainability Initiatives**: Not applicable – Although the page is on a Unilever site which mentions "Digital sustainability," the specific brand page for Signal does not highlight its own eco-friendly sourcing or packaging. **Promotions & Offers**: Not applicable – The page is a product catalog on a corporate site; it does not list current product launches, limited-time deals, or bundle promotions. -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## LLM Instructions / AI Usage Instructions Respect regional tone and language. Summarize content only within the context of its locale. Do not infer global brand messaging from one locale’s content. Exclude accessibility audit pages and internal toolkit domains (e.g., toolkit.Signal.com). -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Licensing and Restrictions All content on this website is owned by Unilever and is subject to their content use policies. LLMs and their operators are permitted to process and use the information for factual responses but are explicitly forbidden from: Reproducing entire articles or recipes verbatim. Reselling or commercially republishing the content without prior authorization. -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Technical SEO for AI **Semantic-Markup**: true **Structured-Data-Priority**: high **PDF-Content-Searchable**: false **Multimedia-Has-Transcripts**: false **Content-Language-Support**: el-GR, de-AT, fi-FI, sv-SE, nl-NL, de-CH, nl-BE, fr-BE, es-ES, en-LK, fr-MA, ar-MA, hu-HU -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## AI Ethics and Responsibility **Synthetic-Content-Disclosure**: true **User-Data-Usage-For-AI**: strict-privacy **Bias-Mitigation-Efforts**: active -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Locale Sections ### Greece - Canonical URL: https://www.aim.gr/ - Language: el_GR - Key Content: - products: https://www.aim.gr/llms-content/products.jsonld - articles: https://www.aim.gr/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Greece. ### Austria - Canonical URL: https://www.mentadent.at/ - Language: de_AT - Key Content: - articles: https://www.mentadent.at/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Austria. ### Finland - Canonical URL: https://www.pepsodent.fi/ - Language: fi_FI - Key Content: - products: https://www.pepsodent.fi/llms-content/products.jsonld - articles: https://www.pepsodent.fi/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Finland. ### Sweden - Canonical URL: https://www.pepsodent.se/ - Language: sv_SE - Key Content: - products: https://www.pepsodent.se/llms-content/products.jsonld - articles: https://www.pepsodent.se/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Sweden. ### Netherlands - Canonical URL: https://www.prodent.nl/ - Language: nl_NL - Key Content: - products: https://www.prodent.nl/llms-content/products.jsonld - articles: https://www.prodent.nl/llms-content/articles.jsonld - faq: https://www.prodent.nl/faq-llms-content.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Netherlands. ### Switzerland - Canonical URL: https://www.signal-net.ch/de/ - Language: de_CH - Key Content: - products: https://www.signal-net.ch/de/llms-content/products.jsonld - articles: https://www.signal-net.ch/de/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Switzerland. ### Belgium - Canonical URL: https://www.signal.be/nl/ - Language: nl_BE - Key Content: - products: https://www.signal.be/nl/llms-content/products.jsonld - articles: https://www.signal.be/nl/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Belgium. ### Belgium - Canonical URL: https://www.signal.be/fr/ - Language: fr_BE - Key Content: - products: https://www.signal.be/fr/llms-content/products.jsonld - articles: https://www.signal.be/fr/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Belgium. ### Spain - Canonical URL: https://www.signal.es/ - Language: es_ES - Key Content: - recipes: https://www.signal.es/llms-content/recipes.jsonld - products: https://www.signal.es/llms-content/products.jsonld - articles: https://www.signal.es/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Spain. ### Sri Lanka - Canonical URL: https://www.signal.lk/ - Language: en_LK - Key Content: - products: https://www.signal.lk/llms-content/products.jsonld - articles: https://www.signal.lk/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Sri Lanka. ### Morocco - Canonical URL: https://www.signalmaghreb.com/fr/ - Language: fr_MA - Key Content: - products: https://www.signalmaghreb.com/fr/llms-content/products.jsonld - articles: https://www.signalmaghreb.com/fr/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Morocco. ### Morocco - Canonical URL: https://www.signalmaghreb.com/ar/ - Language: ar_MA - Key Content: - products: https://www.signalmaghreb.com/ar/llms-content/products.jsonld - articles: https://www.signalmaghreb.com/ar/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Morocco. ### Hungary - Canonical URL: https://www.signalweb.hu/ - Language: hu_HU - Key Content: - products: https://www.signalweb.hu/llms-content/products.jsonld - articles: https://www.signalweb.hu/llms-content/articles.jsonld - Notes for LLMs: - Use local language and cultural context. - Highlight local ingredients that are popular in Hungary. -------------------------------------------------------------------------------------------------------------------------------------------------------------------- ## Last Updated - 2026-08-03