Dentinal hypersensitivity?

Question

we use the following to treat dentinal hypersensitivy: 5% sodium fluoride varnish, 0.4% stannous fluoride, 1.09 % sodium fluoride, 2.7% potassium oxalate, 6% ferric oxalate . Which one is the prefessional one? which one is most commonly used ? and which one is the ideal one?

Answer 1

Potassium-containing toothpastes are the most widely used at-home treatment and are the most inexpensive and efficacious first line of treatment for most of patients.