[Nano-hydroxyapatite, natural restoration of enamel] : The core component nano-hydroxyapatite is derived from scientifically verified calcium technology, which can effectively repair minor damage on the tooth surface, strengthen enamel, and restore the natural luster of teeth. [Fluorine-free, non-toxic, mild and safe formula] : Abandon traditional fluorine-containing ingredients, and use non-fluorine-free and non-toxic formula to avoid potential health risks. Gentle teeth and gums cleaning, especially for children, pregnant women and fluorine sensitive people, peace of mind to enjoy healthy oral care. [Orange cream flavor, fresh and pleasant experience] : Unique orange cream flavor, release fresh breath when brushing teeth, effectively neutralize bad breath, and keep breath fresh for a long time. The taste makes daily brushing easy and pleasant, saying goodbye to the boring care process. [Deep cleaning + remineralization, multiple effects in one] : Deep between the teeth to clean plaque and food debris, prevent tooth decay and gum problems. Add remineralization ingredients, repair tooth mineral loss, enhance tooth firmness, long-term use to improve dental health. [Scientifically verified, widely applicable people] : It has been proven to be effective in repairing enamel and improving oral health, suitable for the pursuit of natural care, sensitive gums and ordinary consumers. 100G large capacity design, cost-effective to meet the daily needs of the family, protect the smile of the whole family.