The Toothpaste Dentists Quietly Switched To. Fluoride works — but it's not the only thing that does. Nano-hydroxyapatite (n-HAp) is the same mineral your teeth are made of. When you brush with it, you're literally rebuilding enamel from the inside out. Brightly™ Nano-Hydroxyapatite Toothpaste packs 7.5% medical-grade n-HAp — clinically proven to remineralize enamel, reduce sensitivity, and whiten teeth without bleach, fluoride, or compromise. What 7.5% Nano-HAp Actually Does Rebuilds enamel. Fills microscopic cracks where sensitivity and cavities start. Whitens gently. Lifts surface stains without abrasives that wear teeth down. Reduces sensitivity. Seals exposed dentin — proven results within 2 weeks. Fluoride-free. Safer for pregnant moms, kids, and anyone avoiding fluoride. Safe to swallow. Biocompatible. The same mineral already in your bones. How to Use Pea-sized amount on a soft toothbrush. Brush 2 minutes, twice daily. Don't rinse aggressively after — let the n-HAp keep working. Pair with our Sonic Toothbrush for maximum surface contact. What's Inside 7.5% nano-hydroxyapatite, glycerin, xylitol, silica, natural mint oil. Free from: fluoride, SLS, parabens, artificial sweeteners, titanium dioxide. Specs 120g tube · Mint flavor · 3-year shelf life · Vegan · Adults & kids 3+