New shampoo study hopes to scratch the itch of dandruff sufferers

NCT ID NCT07292467

First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tested a shampoo containing selenium disulfide on 40 people with moderate to severe dandruff and itching. Participants used the shampoo three times a week for four weeks, then once a week for 24 weeks. Researchers measured dandruff levels and discomfort to see if the shampoo helps control symptoms over time.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance

selenium disulfide shampoo

What this could lead to

If successful, this could confirm that a weekly maintenance shampoo helps control dandruff and itching long-term.

What could go wrong

This is a small, completed study with only 40 participants. Results may not apply to everyone, and the shampoo may not work for all types of dandruff.

Disclaimer Read more

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.

Dandruff pityriasis simplex

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • CIDP

    Phoenix, 73408, Mauritius