Nami Shuke toothpaste contains 0.06% fluorine, Nami contains 0.08%-0. 1 1% fluorine, which meets the national standards, and can scientifically care for baby's teeth, repair early small cavities, and make the enamel stronger, while Nami contains high fluorine. Nami baking soda toothpaste is the first toothpaste product launched by Hangzhou Nami Technology Co., Ltd. on 20 15 after years of research and development.