Fractional laser therapy – the next step in alleviating the symptoms of skin aging (own observations)

Halbina, Adam; Trznadel-Grodzka, Ewa; Rotsztejn, Helena

doi:10.5114/pm.2014.42716

Cited by 2 publications

(1 citation statement)

References 6 publications

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“…Wśród laserów wykorzystywanych w celu rewitalizacji skóry wymienia się najczęściej: laser frakcyjny CO 2 , laser Nd:YAG, laser Er:YAG i laser Er:GLASS. Zasada działania lasera frakcyjnego CO 2 polega na natychmiastowym odparowaniu wody z tkanki, co skutkuje procesem całkowitej odnowy naskórka i przebudową włókien kolagenowych, znajdujących się w skórze właściwej [7]. Laser frakcyjny oddziałuje na komórki skóry w sposób wybiórczy -punktowo uszkadza skórę, bez obejmowania całej jej powierzchni.…”

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Survey on lasers used in excessive hair removal and skin revitalization

Borkowska¹,

Niewęgłowska²

2023

Aesth Cosmetol Med

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Lasers are devices commonly utilized in beauty salons for aesthetic treatments. They are most often used for hair removal, scar leveling, hyperpigmentation, skin revitalization, as well as deleting dilated blood vessels and tattoos. The study aimed to analyze the interest of owners of cosmetology and aesthetic medicine salons, as well as their clients, in laser treatments used for excessive hair removal and skin revitalization. The study consisted of an anonymous survey of owners and employees of clinics where aesthetic treatments are performed. The most common laser used is the diode laser, operated by cosmetologists, mainly for excessive hair removal, and less frequently for skin revitalization.

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Survey on lasers used in excessive hair removal and skin revitalization

Borkowska¹,

Niewęgłowska²

2023

Aesth Cosmetol Med

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Assessment of Laser Effects on Skin Rejuvenation

et al. 2020

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Laser skin resurfacing has changed the approach of facial skin rejuvenation over the past decade. This article evaluates the laser effects on skin rejuvenation by the assessment of laser characteristics and histological and molecular changes, accompanied by the expression of proteins during and after laser-assisted rejuvenation of skin. It is important to note that different layers of skin with different cells are normally exposed to the sun’s UV radiation which is the most likely factor in aging and damaging healthy skin. To identify the expression of proteins, using validated databases and reviewing existing data could reveal altered proteins which could be analyzed and mapped to investigate their expression and their different effects on cell biological responses. In this regard, proteomics data can be used for better investigation of the changes in the proteomic profile of the treated skin. Different assessments have revealed the survival and activation of fibroblasts and new keratinocytes with an increase of collagen and elastin fibers in the dermis and the reduction of matrix metalloproteinases (MMPs) and heat shock proteins (HSPs) as a result of different lowpower laser therapies of skin. There are a wide range of biological effects associated with laser application in skin rejuvenation; therefore, more safety considerations should be regarded in the application of lasers in skin rejuvenation.

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Fractional laser therapy – the next step in alleviating the symptoms of skin aging (own observations)

Cited by 2 publications

References 6 publications

Survey on lasers used in excessive hair removal and skin revitalization

Survey on lasers used in excessive hair removal and skin revitalization

Assessment of Laser Effects on Skin Rejuvenation

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