Sensodynepronamelgumtoothpa... ((exclusive)) -

Acid erosion weakens enamel. Weak enamel often leads to aggressive brushing (to "feel clean"), which causes gum recession. Receded gums expose roots. Exposed roots cause sensitivity.

The Relative Dentin Abrasivity (RDA) of Pronamel Gum is remarkably low (approx. 50-70). For context, standard Colgate is ~80, and whitening pastes are >120. This low abrasivity prevents the mechanical stripping of the gum line and enamel. Sensodynepronamelgumtoothpa...