[Professional Whitening Power]: Niacinamide Whitening Toothpaste effectively removes tough stains from coffee, tea, and smoking while brightening teeth surface with stabilized niacinamide essence, delivering visible whitening results and radiant smiles. [Gentle Niacinamide Formula]: Enriched with natural gum-nourishing nutrients, this sensitive teeth toothpaste gently cleanses while strengthening fragile gums, reducing bleeding risks, and maintaining daily oral care safety for all users. [Advanced Sensitivity Relief]: Specially formulated niacinamide whitening toothpaste protects sensitive teeth with enamel-friendly ingredients, eliminating discomfort during brushing while providing thorough cleaning and lasting fresh breath. [Enamel Strengthening Complex]: Our therapeutic toothpaste actively repairs tooth enamel, fights cavity formation, and enhances overall oral health through continuous use, making teeth more resistant to decay and erosion. [24-Hour Freshness Lock]: Niacinamide-enriched formula neutralizes odor-causing bacteria at the source, maintaining long-lasting mouth freshness that keeps breath confidently fresh between brushings while promoting gum health.