Actively Recruiting
Efficacy of an Antioxidant Moisturizing Serum for Mild to Moderate Seborrheic Dermatitis
Led by Institute of Dermatology, Thailand · Updated on 2026-03-06
13
Participants Needed
1
Research Sites
23 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
This is a 4-week comparison study between the intervention and control sides of the face. Purposive sampling to recruit 13 patients with seborrheic dermatitis will be conducted in this study. The study will start after researcher has been granted the Ethic Committee Approval. The process of subject recruitment and clinical data collection will take place at the Outpatient Department (OPD) while photograph taking and skin measurement will take place at Laser Center and Bioengineering Department, respectively. All bioengineering instruments will be operated under the climate controlled environment; i.e, at temperature 20+/-2 degree Celsius and 50+/-2 % of relative humidity. A subject must get acclimatized to the ambient atmosphere for at least 30 minutes. The clinical data, skin barrier function, the quality of life, subject's satisfaction scale will be collected at the first day (D0, as baseline) and 4th week after finishing the test product (Wk4).
CONDITIONS
Official Title
Efficacy of an Antioxidant Moisturizing Serum for Mild to Moderate Seborrheic Dermatitis
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Age 18 years or older
- Male or female gender
- Have never used or stopped using topical corticosteroids, calcineurin inhibitors, or other anti-inflammatory facial treatments more than 2 weeks before the study
- Do not use cosmetics containing oxidants or antioxidants, or have stopped using them more than 2 weeks before the study
You will not qualify if you...
- Known cases of HIV/AIDS or neurological conditions such as Parkinson's disease
- Presence of autoimmune diseases or other skin diseases
- Use of oral immunotherapy within 2 months before the study starts
- Continuous use of topical corticosteroids or other anti-inflammatory medicines up to the first day of the study
- Refusal to stop using cosmetics containing antioxidants or antioxidant effects
- Allergy to the test product or its ingredients
- Pregnancy or nursing
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
Institute of dermatology
Ratchathewi, Bangkok, Thailand, 10400
Actively Recruiting
Research Team
V
Veng Ang Lok, Medical Doctor
CONTACT
W
Walaiorn Pratchyapruit, Medical Doctor
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
HEALTH_SERVICES_RESEARCH
Number of Arms
1
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