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A new minimally invasive mesotherapy technique for facial rejuvenation.

Source

Promoitalia Group S.p.A, Pozzuoli, Naples Italy.

Abstract

INTRODUCTION:

This study describes a pivotal clinical trial of a new minimally invasive mesotherapy technique for facial rejuvenation.

METHODS:

The authors utilized two formulations: formulation A with hyaluronic acid, vitamins, amino acids, minerals, coenzymes, and antioxidant substances; formulation B with hyaluronic acid and idebenone. Fifty participants were enrolled in the study and divided in two groups. Group 1 (50-65 years) treated with formulation A. Group 2 (35-50 years) treated with formulation B. The groups underwent four sessions of mesotherapy involving multiple injections. Treatment was conducted at 15 day intervals. All participants had pre- and posttreatment photographs. Punch biopsies were taken from randomly selected participants, baseline and after 6 weeks, and stained for interleukin (IL)-6, IL-1¥â, matrix metalloproteinase (MMP)-1, and collagen 1. Clinical evaluation was based on the Global Aesthetic Scale (GAIS) and on the Wrinkle Severity Rating Scale (WSRS).

RESULTS:

The results produced were statistically analyzed and resulted in a significant and long-lasting effect on facial rejuvenation. Evaluation of photographs at 0, 1, and 2 months revealed significant clinical improvement: brightness, texture, and firmness of the skin. The analysis of the GAIS and WSRS scores in the two groups demonstrated statistically significant results after 2 months. The biopsies taken from randomly selected participants at baseline and after 3 months showed a decrease in IL-1¥â, IL-6, and MMP1, and an increase in collagen 1.

CONCLUSION:

The new minimally invasive mesotherapy technique described can improve the clinical appearance of the skin in different age groups.

KEYWORDS:

Biorevitalization, Cosmetic dermatology, Facial rejuvenation, Fillers, Mesotherapy, Soft-tissue augmentation


by À±¼®Âù  at  2013.08.12. 14:43

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