1 citations
,
April 2023 in “The Egyptian Journal of Hospital Medicine” This review found that combining platelet-rich plasma with microneedling may enhance recovery and reduce toxicity in treating atrophic post-acne scars.
October 2021 in “The Egyptian Journal of Hospital Medicine ” This study concluded that combination therapies often yield better results for treating atrophic post-acne scars than single treatments.
April 2023 in “Journal of Investigative Dermatology” In this study, Nd:YAG picosecond lasers using fractional micro-lens array were found to have a comparable effect to ablative fractional Er:YAG lasers in treating atrophic acne scars, with better safety profiles but slightly less patient satisfaction.
August 2026 in “Clinical Cosmetic and Investigational Dermatology” In this study, combining Polynucleotides High Purification Technology with hyaluronic acid significantly reduced atrophic post-acne scar areas and improved Goodman-Baron scores in a majority of treated patients over six months, reaffirming the approach's beneficial effects in a real-world outpatient setting.
4 citations
,
September 2019 in “Journal of The American Academy of Dermatology” This study found that combining platelet-rich plasma with microneedling or fractional CO2 laser therapy was more effective in treating postacne atrophic scars than using these therapies alone, also boosting patient satisfaction.