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L-Lift Technique Using Poly-l-Lactic Acid: A Pilot Study.

Doris Hexsel1, Fernanda Camozzato, Indira Valente-Bezerra

  • 1All authors are affiliated with the Brazilian Center for Studies in Dermatology, Porto Alegre, RS, Brazil.

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|May 14, 2021
PubMed
Summary
This summary is machine-generated.

The L-Lift technique effectively improves facial skin laxity and global aesthetics, showing high patient and investigator satisfaction. This minimally invasive procedure offers a safe alternative for facial rejuvenation.

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Area of Science:

  • Aesthetic medicine
  • Dermatology
  • Minimally invasive procedures

Background:

  • Minimally invasive procedures offer alternatives to surgical interventions for anti-aging.
  • These techniques aim to prevent and delay the natural aging process.

Purpose of the Study:

  • To evaluate the L-Lift technique's efficacy and safety.
  • To assess improvements in skin firmness and facial aesthetics.
  • To measure patient and investigator satisfaction post-treatment.

Main Methods:

  • Prospective, open-label, single-center study.
  • 30 participants received 3 treatment sessions monthly.
  • Evaluations included the Facial Laxity Rating Scale (FLRS), Global Aesthetic Improvement Scale (GAIS), skin elasticity, and Skin Distension Test at 8, 16, and 24 weeks.

Main Results:

  • Significant improvement in facial laxity was observed, with 60% of patients showing improvement in the mid-face at 24 weeks.
  • 90% of patients and investigators reported aesthetic improvement (GAIS).
  • Objective measures confirmed enhanced skin firmness and elasticity, with high satisfaction reported by both patients and investigators.

Conclusions:

  • The L-Lift technique is a safe and effective minimally invasive option.
  • It demonstrates significant efficacy in improving facial skin laxity and overall aesthetics.
  • The procedure is particularly suitable for individuals with early signs of facial aging.