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Photorejuvenation is a skin treatment that uses lasers, intense pulsed light, or photodynamic therapy to treat skin conditions and remove effects of photoaging such as wrinkles, spots, and textures. The process induces controlled wounds to the skin. This prompts the skin to heal itself, by creating new cells.
This method of exfoliation is most effective for treating wrinkles and discoloration. Carbon dioxide lasers, erbium lasers, and combinations of these are examples of the types of ablative lasers that are used in the resurfacing process. [25] Fractional ablative laser resurfacing procedure
The commonly used therapies for skin ageing involve the use of retinoic acid, laser resurfacing, peels (trichloroacetic acid and CO2), injectable skin rejuvenation, and dermal fillers. [27] In coemparison, LEDT is a more non-ablative cutaneous rejuvenation approach with less safety concern and higher effectiveness.
Considering trying red light therapy? Here’s what dermatologists say you should know about its potential benefits, safety, and whether it actually works.
A test target bursts into flame upon irradiation by a continuous-wave kilowatt-level carbon-dioxide laser. The carbon-dioxide laser (CO 2 laser) was one of the earliest gas lasers to be developed. It was invented by Kumar Patel of Bell Labs in 1964 [1] and is still one of the most useful types of laser. Carbon-dioxide lasers are the highest ...
In the 1990s, he published research on the use of ultra-pulsed carbon dioxide lasers in dermatology, [11] which were developed and used to reduce skin aging, skin sagging, wrinkling and improve disfiguring scars. [12] Lowe was the lead investigator in the first placebo control study of Botox for reducing forehead frown lines.
Intense pulsed light (IPL) is a technology used by cosmetic and medical practitioners to perform various skin treatments for aesthetic and therapeutic purposes, including hair removal, photorejuvenation (e.g. the treatment of skin pigmentation, sun damage, and thread veins) as well as to alleviate dermatologic diseases such as acne.
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