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Dermocosmetic Evaluation of Propolis Ointments in Atopic-Prone Dry Skin
Sponsor: Manara University
Summary
The goal of this clinical trial is to learn if propolis ointments work to improve dry, atopic-prone skin in adults. Propolis is a natural substance made by honeybees. It will also learn about the safety of these ointments. The main questions it aims to answer are: Does propolis ointment lower dryness, scaling, and roughness better than a base ointment with no propolis? Is there a difference between crude propolis and ethanolic extract of propolis (EEP)? Researchers will compare three ointments to see if they improve skin condition: A propolis ointment made with 3% ethanolic extract A propolis ointment made with 5% crude propolis A base ointment with no propolis (look-alike) Participants will: Apply the ointment to dry skin areas twice a day for 4 weeks Visit the clinic 4 times: for screening, at the start, at week 2, and at week 4 Have their skin checked by a researcher using a standard dryness score Answer questions about skin comfort, itching, and satisfaction Have a patch test before starting to check for allergy to propolis
Official title: Comparative Dermocosmetic Evaluation of Crude Propolis and Ethanolic Extract of Propolis Ointments in Subjects With Atopic-Prone Dry Skin: An Exploratory Randomized Double-Blind Vehicle-Controlled Parallel-Group Study
Key Details
Gender
All
Age Range
18 Years - 60 Years
Study Type
INTERVENTIONAL
Enrollment
30
Start Date
2026-04-15
Completion Date
2026-05-24
Last Updated
2026-10-08
Healthy Volunteers
No
Interventions
Ethanolic extract of propolis
3% ethanolic extract of propolis in ointment base
Crude propolis
5% micronized crude propolis in ointment base
Vehicle ointment
Ointment base without propolis
Locations (1)
Manara University, Faculty of Pharmacy
Latakia, Syria