Professional Whitening Power. Niacinamide Whitening Toothpaste effectively removes stubborn stains from coffee, tea and smoking while using stabilized niacinamide extracts to brighten the surface of the teeth, providing visible whitening results and a radiant smile. Gentle Niacinamide Formula. Enriched with natural gum nourishing nutrients, this sensitive toothpaste gently cleanses while strengthening fragile gums and reducing the risk of bleeding, providing all users with the safety of daily oral care. Advanced Sensitivity Relief . Specially formulated niacinamide whitening toothpaste uses enamel-friendly ingredients to protect sensitive teeth and eliminate brushing discomfort while providing a thorough clean and long-lasting fresh breath. Enamel Strengthening Complex. Our therapeutic toothpaste actively repairs enamel, fights cavity formation, and enhances overall oral health with continued use, making teeth more resistant to decay and erosion. 24 Hour Fresh Lock . Niacinamide-enriched formula neutralizes odor-causing bacteria at the source to maintain long-lasting mouth freshness, keeping breath fresh between brushes while promoting healthy gums.