Can a daily pill boost hair growth? new study seeks answers
NCT ID NCT07556016
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests a dietary supplement containing taurine, L-cysteine, and grape seed extract to see if it improves hair health in people with hair loss. About 239 men and women will take either the active supplement or a placebo daily for 6 months. Researchers will measure hair density, shine, and strength at 3 and 6 months to see if the supplement works better than a placebo.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
A dietary supplement containing taurine, L-cysteine, and grape seed extract (OPCs)
What this could lead to
If it works, this could offer a simple supplement option to improve hair density and reduce hair loss.
What could go wrong
This is an early-stage study with no phase, and results may show no benefit over placebo. The supplement is not a cure for hair loss.
Disclaimer
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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.
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.
Contacts and locations
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Locations
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Eurofins Dermscan Pharmascan
Aix-en-Provence, France, 13594, France
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Eurofins Dermscan Pharmascan
Villeurbanne, France, 69100, France
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Eurofins EVIC
Bordeaux, France, 33000, France
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Eurofins Spincontrol
Tours, France, 37000, France