Abstract
BACKGROUND: Acne-induced scarring remains a formidable challenge, compelling patients to explore surgical interventions. This study aims to delve into and showcase recent strides in acne scar treatment, with a specific focus on innovative therapies. METHODS: Conducting a narrative review spanning studies from 2013 to 2023, this paper provides a general overview of interventions. The review included English-language studies with full-text availability. Rigorous data screening and extraction by two independent authors covered diverse facets, including study particulars, participant profiles, measurement tools, intervention durations, outcomes, and key findings. The initial search was performed within PubMed, Scopus, Google Scholar, and the gray literature. RESULTS: Ultimately, 26 studies meeting inclusion criteria were included and reviewed for final analysis. CONCLUSION: Recognizing the varied nature of acne scars, this narrative review underscores the need for personalized treatment strategies, considering scar type and severity. The study also emphasizes the potential necessity of combining treatments for optimal results. Despite substantial progress, ongoing research and more extensive studies are imperative to continually refine acne scar treatment outcomes, ultimately enhancing the well-being of those affected by this condition.