Microneedling in Acne Management: Mechanisms, Evidence, and Clinical Applications
Acne vulgaris and its resulting scarring remain among the most prevalent dermatological conditions globally, often contributing to long-lasting physical and psychosocial impact. Traditional therapeutic approaches, while beneficial, may not adequately address both active lesions and the persistent scars that follow. In recent years, microneedling has emerged as a minimally invasive modality with increasing clinical interest. […]