Davids Sensitive Whitening Nano-Hydroxyapatite Toothpaste is a new breakthrough in sensitive relief oral care products which actively works to repair the tooth and block teeth nerves. Nano-hydroxyapatite was first developed by NASA to help repair and strengthen the teeth of astronauts returning from zero-gravity environments, and we are proud to make this same modern science available in our new Davids Sensitive Whitening Nano-Hydroxyapatite Toothpaste.

This high-performance, fluoride free toothpaste takes a revolutionary approach to relieving sensitive teeth. With its unique ability to bind to enamel and smooth out micro-imperfections, nano-hydroxyapatite actively works to repair the enamel and block the nerve passageways to relieve tooth sensitivity. Whereas, conventional sensitive toothpastes typically uses drugs (potassium nitrate) to temporarily numb the teeth nerves, Davids Sensitive Whitening Nano-Hydroxyapatite actually bonds to the tooth surface to repair the tooth for relieving the pain.

In addition to relieving sensitive teeth, Davids Sensitive Whitening Nano-Hydroxyapatite Toothpaste also works to remineralize the tooth enamel, remove plaque, smooth the tooth surface, naturally whiten, and provide the building block mineral materials to restore and maintain enamel to optimal health.

In line with Davids commitment to sustainability and customer satisfaction, we're making a change to our packaging by eliminating the tube key from all our toothpaste products going forward.