
Product Insights
Signal Expert Protection Whitening toothpaste, sold as a 75 ml tube in a pack of three, combines fluoride (sodium monofluorophosphate) and zinc citrate for enamel strengthening, and includes hydroxyapatite to aid surface whitening. The formulation also contains hydrated silica as an abrasive, sodium lauryl sulfate for foaming, and a synthetic fragrance, while ingredients such as PEG-32, limonene and titanium dioxide (CI 77891) may cause irritation or allergen reactions in sensitive users. Packaged in an opaque film tube, the product does not provide clear recyclable or biodegradable material information, limiting assessment of its environmental impact.
Comparative Analysis
Positioned as a premium whitening toothpaste, Signal Expert Protection combines hydroxyapatite and zinc citrate for enamel reinforcement, setting it apart from standard fluoride-only formulas in the crowded oral-care market.
Ingredients
Aqua, Hydrogenated Starch Hydrolysate, Hydrated Silica, Potassium Citrate, Zinc Citrate, Hydroxyapatite, PEG-32, Sodium Lauryl Sulfate, Aroma, Sodium Monofluorophosphate, Trisodium Phosphate, Cellulose Gum, Sodium Hydroxide, Sodium Saccharin, Limonene, CI 74160, CI 77891.
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Frequently Asked Questions
Everything you need to know about Signal Dentifrice Expert Protection Blancheur 75ml Lot de 3.







