What question did this study set out to answer?

This research aims to assess the efficacy of a polysaccharide-based microneedle system delivering curcumin combined with photothermal therapy for treating acne.

May 8, 2026

Polysaccharide-Based Soluble Microneedle Transdermal Delivery of Curcumin Synergized with Photothermal Therapy for Acne Treatment

Key Points

This research aims to assess the efficacy of a polysaccharide-based microneedle system delivering curcumin combined with photothermal therapy for treating acne.
Developed a soluble microneedle system using polysaccharides for transdermal delivery of curcumin.
Evaluated the treatment's effects on skin thickness and acne symptoms in a controlled clinical setting.
Utilized photothermal therapy alongside microneedle application.
Demonstrated significant improvement in acne symptoms compared to baseline.
Restored skin thickness to near-normal levels after treatment.

Abstract

and restored skin thickness to near-normal levels. Collectively, this microneedle system demonstrates a highly effective and patient-friendly approach to acne vulgaris treatment.

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Cite This Study

Kannapathirage et al. (Tue,) studied this question.

synapsesocial.com/papers/69fd7d94bfa21ec5bbf06012 https://doi.org/https://doi.org/10.1021/acsami.6c03940

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