Bain de bouche blancheur

This 0.5 L whitening mouthwash from Auchan blends alcohol denat, cetylpyridinium chloride and sodium fluoride to provide antibacterial action, enamel protection and a fresher feel. It also contains sorbitol, artificial sweeteners such as acesulfame potassium and sodium saccharin, plus preservatives and fragrance ingredients that can irritate sensitive mouths. While the formula aims to whiten teeth and freshen breath, the high alcohol content and synthetic additives may be off‑putting for users seeking milder, all‑natural options.