Acne, Photodynamic Therapy Clinical Trial
Official title:
Topical Application of 1.5% Butenyl ALA Without Light Source Irradiation in the Treatment of Acne: a Double Blinded Randomized Controlled Trial.
In this study, the investigators are going to compare the clinical effect and safety of topical application of 1.5% Butenyl ALA cream formula without light source irradiation in the treatment of acne.
n/a
Allocation: Randomized, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator, Outcomes Assessor), Primary Purpose: Treatment