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A pulsed dye laser (PDL) developed for the treatment of vascular and pigmented lesions of
the face has been shown to be effective for facial rejuvenation with just one treatment, a
pilot study shows. Compared to existing technologies, the PDL enjoys a larger spot size range,
longer dye life, options for cryogen spray or contact cooling, and an option for radio frequency
energy deployment just before the laser pulse. For more industry news, turn the page.