Ingredients: Deionized purified water, sorbitol, zeodent 113 (dental silica silicon dioxide), zeodent 165 (silicon dioxide thickener). polyethylene glycol, sodium lauroyl sarcosinate, sodium monollurophosphate, sodium cocoyl glutamate, glycerin, xylitol, erythritol, cellulose gum, calcium carbonate, natural flavor, zinc citrate, hydroxyapatite, vitamin C ascorbic acid, pvm ma copolymer, hydrogen peroxide, polysorbate, sodium benzoate, silica, peppermint oil, spearmint oil, I. paracasein, xanthan gum, stevia, monk fruit. CLEAN INGREDIENTS MADE IN THE USA: LongJuvity's Nano-Hydroxyapatite Toothpaste is proudly manufactured in a cGMP-certified facility to meet the highest quality and safety standards. IDEAL FOR SENSITIVE TEETH: Unlike other sensitive toothpastes that rely on nerve-numbing agents like potassium nitrate, our formula uses nHA to naturally reduce sensitivity by helping strengthen enamel and sealing microscopic pathways to the nerves. REMINERALIZING FORMULA: Hydroxyapatite Toothpaste supports enamel strength by helping to remineralize teeth and restore essential minerals with every brush. Gentle enough for your every day, go-to toothpaste for kids and adults. MILD MINT FLAVOR: Hydroxy Pro has a subtle mint taste that keeps your mouth fresh without being too strong, making it ideal for those who prefer a lighter mint toothpaste. ADVANCED DENTAL PROBIOTIC: Powered by cutting-edge science, nHA helps remineralize enamel, reduce sensitivity and protect against cavities. The probiotic, L. paracasei, maintains a healthy oral microbiome — promoting fresh breath and lasting dental wellness. FLUORIDE-FREE ALTERNATIVE: LongJuvity Non-Fluoride Toothpaste offers a gentle yet effective option for those seeking a cleaner approach to oral care. We use Nano-hydroxyapatite (nHA) and L. paracasei to deliver powerful protection without the need for fluoride.