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[Powerful stain removal] Niacinamide toothpaste contains niacinamide essence and natural polishing particles, which can effectively remove coffee, tea, wine and cigarette stains accumulated for ten years, and show a naturally white smile in two weeks. [Gentle and fluoride-free] It does not contain fluoride and...

Niacinamide Whitening Toothpaste offers powerful stain removal and enamel protection with a fluoride free formula. Ideal for sensitive teeth and braces wearers, it freshens breath for 24 hours and supports daily oral care. Whitening occurs within two weeks and enamel repair within four weeks....