A Clinical Method Development Study to Characterise The Efficacy of a Dentifrice For The Relief Of Dentin Hypersensitivity
Stopped Cancelled before Active
Conditions
Interventions
- DRUG: Dentifrice containing 5% w/w KNO3 and 0.454% w/w SnF2 (1100 ppm fluoride).
- DRUG: Dentifrice containing 0.454% w/w SnF2 (1100 ppm fluoride).
Sponsor
GlaxoSmithKline