← Eichor
Study identifier: NCT07102186 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Efficacy and Safety of Adapalene Gel and Hyaluronic Acid Versus Adapalene Gel Alone in Mild to Moderate Acne Vulgaris

Condition: Acne Vulgaris  ·  Sponsor: Badr University

PhasePhase 4
Planned participants120
Who can joinAll sexes, N/A to no upper limit
Healthy volunteersNo

About this study

Acne vulgaris affects around 85% of adolescents and young adults. Adapalene, a topical retinoid, is a common treatment but often causes irritation, leading to poor adherence. Hyaluronic acid (HA), known for its hydrating and anti-inflammatory properties, may help reduce these side effects. This prospective, open-label, randomized controlled trial compares adapalene 0.1% gel combined with HA serum versus adapalene alone over 8 weeks in patients with mild to moderate acne. Key outcomes include acne lesion reduction, incidence and severity of side effects (erythema, dryness, scaling, stinging/burning, pruritus), and skin hydration assessed through the skin turgor test. Acne severity will be measured using the Acne Severity Index (ASI) and Investigator's Global Assessment (IGA) scale. The study anticipates better efficacy, reduced irritation, and improved skin hydration with the combination therapy. Ethical approval was obtained, and informed consent will be secured from all participants.

This description comes directly from the study's public registry record.

Talk to the study team

Hebatallah Moustafa, PhD  ·  01001652500  ·  hebatallah.ahmed@buc.edu.eg

Always discuss trial participation with your own doctor first.

Locations (1)

Badr university in CairoCairo, Cairo Governorate, EgyptRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT07102186