# Safety and Efficacy of the ToothWave Powered Toothbrush for Extrinsic Stain Reduction (Texas)

> **NCT04092062** · NA · COMPLETED · sponsor: **Home Skinovations Ltd.** · enrollment: 91 (actual)

## Conditions studied

- Tooth Discoloration

## Interventions

- **DEVICE:** ToothWave
- **DEVICE:** powered toothbrush

## Key facts

- **NCT ID:** NCT04092062
- **Lead sponsor:** Home Skinovations Ltd.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-08-07
- **Primary completion:** 2020-01-28
- **Final completion:** 2020-01-28
- **Target enrollment:** 91 (ACTUAL)
- **Last updated:** 2020-12-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04092062

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04092062, "Safety and Efficacy of the ToothWave Powered Toothbrush for Extrinsic Stain Reduction (Texas)". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04092062. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*