Study to Investigate the Stain Control of Two Stannous Fluoride Dentifrices

Conditions

• Extrinsic Dental Stain
• Oral Hygiene

Interventions

• OTHER: Stannous fluoride (SnF2, 0.454%), Sodium tripolyphosphate (STP, 5%), 2.0% abrasive silica
• OTHER: Stannous fluoride (SnF2, 0.454%), Sodium tripolyphosphate (STP, 5%), abrasive silica (3.5%)
• OTHER: Sodium Monofluorophosphate (1000 ppm fluoride ), RDA~80
• OTHER: Stannous fluoride (SnF2, 0.454%), RDA~120

Sponsor

GlaxoSmithKline