Why? "Because the stannous fluoride [from the toothpaste] won't be rinsed away." Solid arguments can be made for any routine, ...

Silicate is analyzed using the technique of Armstrong et al. [Arms67]. Acidified ammonium molybdate is added to a seawater sample to produce silicomolybdic acid which is then reduced to ...

What the research says: A 2019 study compared adults in China who brushed with stannous fluoride toothpaste and those who brushed with sodium fluoride toothpaste. Both groups saw improvement in ...