Scientists test two methods to make skin red on purpose
NCT ID NCT07179263
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study tested two methods—applying a strong acid or repeatedly sticking and removing tape—to cause skin redness in 44 healthy women. Researchers measured how red the skin got and how long the redness lasted. The goal was to find a reliable way to create redness for future skin irritation studies.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
50% glycolic acid
What this could lead to
If successful, this could help researchers develop better ways to test skin irritation treatments.
What could go wrong
This is a small, early-stage study in healthy volunteers, not a treatment trial. The methods may not work the same in people with skin conditions.
Disclaimer
Read more
Show less
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.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for REDNESS are added.
By submitting, you agree to our Terms of use
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
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Locations
-
Shanghai China-norm Quality Technical Service Co., Ltd.
Shanghai, Shanghai Municipality, 200072, China