Background: Facial skin rejuvenation is a highly sought after procedure. Different materials, energy-based devices and techniques have been shown to offer good results in facial rejuvenation.

Aims: The aim of this study was to evaluate the macroscopic and histological and immunohistochemical changes in facial skin treated with a combined laser therapy.

Patients/methods: Fourteen patients aged from 38 to 59 years were included in the study. Two different wavelengths (2940 and 1064 nm) were used in this four-step procedure.

Results: Significant improvement according to classification for age-related changes in all areas of the face was achieved. There were also significant structural changes in the epidermis and dermis, confirmed with histology and immunohistochemistry.

Conclusion: The dual-wavelength protocol has been found to provide excellent results for facial rejuvenation.

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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8597027PMC
http://dx.doi.org/10.1111/jocd.14023DOI Listing

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