Full Title: Stannous Fluoride Toothpaste: Improving Gingival Health Without a New Habit Adoption

Authors: Beth A. Jordan, RDH, MS, FADHA & Adam E. Saltz, DMD, MS, MPH

JDH Issue: August 2026

Program Track: Research

Abstract: Purpose: Dental hygienists are uniquely positioned to improve oral and overall health outcomes with evidence-based treatment plans. One recommendation that has yet to see its full potential is the use of stannous fluoride (SnF2) toothpaste. Stannous fluoride is more than just an anticaries agent. Its formulation within a toothpaste offers superior performance in reducing plaque, gingivitis, sensitivity, halitosis, and tooth erosion, while maintaining the sulcular barrier integrity. However, most patients are unaware of these easily available benefits for oral health. This short report highlights the universal efficacy of SnF2 toothpaste, including significant reductions in gingival bleeding as compared with regular fluoride; reviews its proposed mechanisms, including antibacterial and antivirulence activity around teeth and implants as well as substructure remineralization; and explores its potential systemic health impact. The specific formulation of the toothpaste product also affects these factors, emphasizing the value of formulation-specific evidence to inform chairside recommendations. Including a well-formulated SnF2 toothpaste as part of daily oral hygiene leverages an existing behavior and reinforces proper habits for better oral health outcomes.

Learning Objectives:

• Analyze the mechanisms by which stannous fluoride toothpaste supports gingival, periodontal, and peri-implant health.
• Evaluate evidence comparing the clinical benefits of stannous fluoride toothpaste with other fluoride dentifrices for reducing gingival bleeding and plaque.
• Apply evidence-based recommendations for incorporating stannous fluoride toothpaste into patient self-care and preventive oral health strategies.

CE Credit Hours: 2.0

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