New hope for melasma: common diabetes drug may lighten dark patches
NCT ID NCT07495748
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a metformin cream or a tranexamic acid cream works better for treating melasma, a skin condition causing dark patches on the face. Seventy adults with melasma will apply one of the creams daily for 12 weeks, along with sunscreen. The main goal is to see which cream reduces the size and darkness of the patches more effectively.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Fauji Foundation Hospital, Rawalpindi
Rawalpindi, Punjab Province, 44000, Pakistan
Contact Phone: •••-•••-•••• Email: •••••@•••••
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