Condition
Melasma (Facial Melasma) clinical trials and research
As of November 12, 2026, Find a Trial lists 3 Melasma (Facial Melasma) clinical trials that are recruiting, at sites in 3 countries (most in Brazil (1), China (1), Mauritius (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 3Clinical trials
- 3Countries
Newest Melasma (Facial Melasma) clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Cosmetic gel for facial hyperpigmentation in women | — | Osasco, São Paulo | Recruiting | Aug 17, 2026 |
| Ultrasound-enhanced delivery of tranexamic acid and glutathione for facial melasma | — | Nanjing, Jiangsu | Recruiting | Oct 1, 2025 |
| Cosmetic serum versus 4% hydroquinone for treating facial melasma over 84 days | — | Port Louis, Phoenix | Recruiting | Jul 17, 2025 |
All recruiting trials (3)
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Cosmetic gel for facial hyperpigmentation in women
This study tests a depigmenting gel to see if it improves facial dark spots in 40 women aged 30–60 over 90 days.
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Ultrasound-enhanced delivery of tranexamic acid and glutathione for facial melasma
This trial will test whether using ultrasound to help the skin absorb a 10% tranexamic acid and 2% glutathione solution reduces facial melasma in adults aged 20–55.
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Cosmetic serum versus 4% hydroquinone for treating facial melasma over 84 days
This trial tests whether a cosmetic depigmenting serum lightens mild-to-moderate facial melasma and is gentler on the skin than a 4% hydroquinone cream in adults 18–65.
Related topics
Quick answers
How many Melasma (Facial Melasma) clinical trials are recruiting right now?
3, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 3 countries. The most sites are in Brazil (1 trial), China (1 trial), Mauritius (1 trial). Each study page lists its sites and which ones are recruiting.
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.