Dentifrice Système Blancheur Original 1 Semaine

Signal's Original 1-Week Whitening Toothpaste is a 75 ml over-the-counter product marketed by Unilever under the Signal brand. Its formulation combines fluoride (sodium monofluorophosphate) for enamel protection, a blend of hydrated silica and calcium carbonate as abrasives to lift stains, and potassium citrate for polishing, while sweetening with sodium saccharin and flavoring with aroma. Potential drawbacks include sodium lauryl sulfate and benzyl alcohol, which can irritate sensitive gums or oral mucosa, and the presence of synthetic sweeteners, so users with sensitivities should monitor tolerance.