# The Effect of an Experimental Gel Based on Acmella Oleracea Extract in Reducing Post-bleaching Tooth Sensitivity

> **NCT05725850** · NA · COMPLETED · sponsor: **Universidade Federal do Para** · enrollment: 50 (actual)

## Conditions studied

- Tooth Bleaching
- Pain
- Dentin Desensitizing Agents

## Interventions

- **OTHER:** EG (Experimental A. Oleracea extract gel)
- **OTHER:** GP (Gel placebo)

## Key facts

- **NCT ID:** NCT05725850
- **Lead sponsor:** Universidade Federal do Para
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-11-07
- **Primary completion:** 2022-12-27
- **Final completion:** 2022-12-27
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2023-02-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05725850

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05725850, "The Effect of an Experimental Gel Based on Acmella Oleracea Extract in Reducing Post-bleaching Tooth Sensitivity". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT05725850. Licensed CC0.

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