The Combining effect of Microneedling with Platelet rich plasma versus Microneedling alone for management of acne scar: A pilot study

Dr. Ayushi Gour

doi:10.21276/ujds.2025.v11.i2.6

Dr. Ayushi Gour Maharana pratap college of dentistry and research centre Gwalior

DOI: https://doi.org/10.21276/ujds.2025.v11.i2.6

Keywords: Microneedling, Collegen induction therapy, Platelet rich plasma, Dermapen

Abstract

Background: Microneedling (MN) has emerged as a minimally invasive technique for skin rejuvenation. The addition of platelet-rich plasma (PRP) may enhance its efficacy through growth factor stimulation.

Objective: To compare the effectiveness of microneedling combined with PRP versus microneedling alone in treating acne scars.

Methods: A total of 10 patients were enrolled and divided into two groups. Group A received microneedling with PRP, and Group B received microneedling alone. Treatments were conducted over three sessions at one month intervals.

Results: Group A showed a greater improvement in [e.g., skin texture, pigmentation, scar reduction] as assessed by Qualitative and Quartile scar grading system , VAS scale.

Conclusion: The combination therapy demonstrated a synergistic effect and may offer superior outcomes compared to microneedling alone. Larger studies are recommended to validate findings.

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