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Clinical trials and research at Haleon
As of November 12, 2026, Find a Trial lists 6 clinical trials run by Haleon that are recruiting, at sites in 4 countries (most in United States (3), Canada (1), United Kingdom (1)). 1 was first registered in the last 30 days. By phase: Phase 1 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 6Clinical trials
- 1New in 30 days
- 4Countries
Newest trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Toothpaste to relieve dentin hypersensitivity | — | Mississauga, Ontario | Recruiting | Oct 26, 2026 |
| Effect of stannous fluoride toothpaste on gingival health indicators in an experimental gingivitis model | — | Birmingham | Recruiting | Sep 25, 2026 |
| Mouthwash with whitening toothpaste vs whitening toothpaste or plain toothpaste for preventing stain buildup | — | Melbourne, Florida | Recruiting | Sep 23, 2026 |
| Toothpaste that may reduce plaque and gingivitis in Chinese adults | — | Shanghai, Shanghai Municipality | Recruiting | Sep 11, 2026 |
| Ibuprofen and acetaminophen liquid combo in kids 6–11 | Phase 1 | Salt Lake City, Utah | Recruiting | Jun 8, 2026 |
| Oral-health quality of life and treatment patterns in people with new dentin hypersensitivity | — | Las Vegas, Nevada | Recruiting | Jan 13, 2026 |
All recruiting trials (6)
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Toothpaste to relieve dentin hypersensitivity
This study tests whether a CSPS toothpaste can reduce dentin hypersensitivity after 8 weeks of twice-daily use, compared with a fluoride toothpaste in people with sensitive teeth.
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Effect of stannous fluoride toothpaste on gingival health indicators in an experimental gingivitis model
This study tests whether a toothpaste with stannous fluoride can influence gingival crevicular fluid biomarkers and help gingival tissue recover during early gingivitis.
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Mouthwash with whitening toothpaste vs whitening toothpaste or plain toothpaste for preventing stain buildup
This study tests whether using an experimental mouthwash with a marketed whitening toothpaste or with a regular fluoride toothpaste twice daily can better prevent extrinsic dental stain than using a regular fluoride toothpaste alone.
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Toothpaste that may reduce plaque and gingivitis in Chinese adults
A toothpaste test will be used to see if it reduces plaque and gingivitis more than a regular fluoride toothpaste in Chinese people with localized gingivitis.
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Ibuprofen and acetaminophen liquid combo in kids 6–11
This study will test how the liquid fixed-dose combination of ibuprofen and acetaminophen behaves in the bodies of children aged 6 to 11 with pain.
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Oral-health quality of life and treatment patterns in people with new dentin hypersensitivity
This study will test whether monthly online questionnaires over a year can track changes in oral-health-related quality of life and treatment use in adults who recently began having dentin hypersensitivity.
Quick answers
How many clinical trials run by Haleon are recruiting right now?
6, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in United States (3 trials), Canada (1 trial), United Kingdom (1 trial), China (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 1: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.