Evaluating Effaclar Duo+M for treating mild to moderate acne

Evaluation of Effaclar Duo+M on Inflammatory and Non-Inflammatory Lesions in Subjects With Mild to Moderate Acne on Face and Trunk (Back and Chest)

Not applicable Interventional Cosmetique Active International · NCT06463925

This study is testing if a new acne treatment called Effaclar Duo+M can help people with mild to moderate acne clear up their skin over six months.

Quick facts

PhaseNot applicable
Study typeInterventional
Enrollment65 (estimated)
Ages18 Years and up
SexAll
SponsorCosmetique Active International Industry-sponsored
Locations1 site (Rio de Janeiro)
Trial IDNCT06463925 on ClinicalTrials.gov

What this trial studies

This open-label, single-center study assesses the effectiveness of Effaclar Duo+M and Effaclar+M Purifying foaming gel in reducing acne lesions on the face and trunk over a period of six months. Participants with mild to moderate acne will be monitored for changes in total acne lesion count, pigmented lesions, and scars. The study adheres to ethical guidelines and employs statistical methods to analyze the data collected during the trial.

Who should consider this trial

Good fit: Ideal candidates for this study are individuals with mild to moderate acne on their face and trunk, with skin types ranging from phototype I to VI.

Not a fit: Patients with other skin conditions in the treatment area or those currently undergoing conflicting topical or systemic treatments may not benefit from this study.

Why it matters

Potential benefit: If successful, this study could provide an effective topical treatment option for individuals suffering from mild to moderate acne.

How similar studies have performed: Previous studies have shown positive outcomes with similar topical treatments for acne, indicating potential for success in this approach.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* phototype I to VI
* mild to moderate acne on the face and trunk

Exclusion Criteria:

* cutaneous pathology on the studied zone other than acne
* topical or systemic treatment during the previous weeks liable to interfere with the assessment of the acceptability and efficacy of the studied products

Where this trial is running

Rio de Janeiro

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.
Conditions Acnefacial and truncal acneEffaclar Duo+Macne lesions
Last reviewed 2026-06-13 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.