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Microcoring.

Ilana D Breen1, Keemberly Kim2, Bridget Myers3

  • 1Department of Dermatology, University of California, Irvine Dermatology, 118 Med Surg 1 Building. 810, Irvine, CA 92697, USA.

Dermatologic Clinics
|June 16, 2026
PubMed
Summary
This summary is machine-generated.

Microcoring, a novel skin treatment, uses hollow needles and suction to remove skin columns, promoting healing. This minimally invasive technique offers a safe alternative for skin rejuvenation and scar revision, especially in diverse skin tones.

Keywords:
MicrocoringReconstructiveRejuvenationRhytidScarless healingTightening

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Area of Science:

  • Dermatology
  • Cosmetic Surgery
  • Regenerative Medicine

Background:

  • Microcoring is a minimally invasive procedure for skin rejuvenation.
  • It involves mechanical removal of skin columns using hollow needles and vacuum suction.
  • The technique aims to induce scarless healing and dermal remodeling.

Purpose of the Study:

  • To evaluate the clinical promise of microcoring for various dermatological applications.
  • To highlight its mechanism of action, including excess skin removal and dermal remodeling.
  • To compare its safety profile with energy-based devices, particularly for skin of color.

Main Methods:

  • Utilizes hollow needles connected to vacuum suction.
  • Mechanically removes precise columns of skin.
  • Induces a scarless healing response.

Main Results:

  • Demonstrated clinical efficacy in rhytid reduction, skin rejuvenation, and scar revision.
  • Offers an improved safety profile due to the absence of heat.
  • Shows particular promise for individuals with skin of color.

Conclusions:

  • Microcoring is a safe and effective option for cosmetic and reconstructive procedures.
  • Presents a viable alternative to more invasive surgical interventions.
  • Its unique mechanism supports its role in advanced skin treatments.