However, most people need to use desensitizing products throughout their life, like toothpaste for sensitive teeth, she says.

To safely whiten your teeth at home, follow product instructions and use professional-grade, ADA-approved products. Avoid ...

In managing DH, the most frequent first choice was desensitizing, over-the-counter (OTC), potassium nitrate toothpaste (48%), followed by fluorides (38%), and glutaraldehyde/HEMA (3%). A total of ...