December 2023 in “Lasers in Medical Science” Fractionated laser therapy, especially erbium-glass laser, effectively increases hair thickness in people with hair loss but doesn't increase the number of hairs.
20 citations
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September 2011 in “Dermatologic Surgery” Laser therapy helped new hair grow in scarred skin for three patients.
15 citations
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February 2018 in “Journal of Cosmetic and Laser Therapy” Laser-assisted drug delivery improves hair loss.
29 citations
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April 2019 in “Lasers in Medical Science” Laser and minoxidil combo promotes better hair growth than minoxidil alone, safely.
February 2019 in “Case medical research” Using lasers to deliver minoxidil can potentially improve its effectiveness in treating male pattern hair loss.