26 citations
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May 2017 in “Lasers in Medical Science” This study found that combining ablative fractional CO₂ laser therapy with hair growth factors significantly increased hair density in men with androgenetic alopecia compared to using growth factors alone.
8 citations
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April 2024 in “Cureus” This review compares the CO2 and Er:YAG laser treatments for acne scars, noting that while CO2 lasers offer deeper tissue penetration for severe scars, Er:YAG lasers pose a lower risk of post-inflammatory hyperpigmentation, and recommends personalizing treatments and considering combination therapies.
3 citations
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August 1995 in “Journal of Clinical Laser Medicine & Surgery” Using a CO₂ laser for hair transplants improves the surgery and may become important in future hair restoration.
April 2023 in “Research Square (Research Square)” The researchers reported that combining stromal vascular fraction (SVF) with fractional CO2 laser treatment significantly improved burn scar outcomes and patient satisfaction compared to using the laser alone.
June 1999 in “Proceedings of SPIE” The study suggests that CO₂ laser creates hair transplant channels with significantly less lateral thermal damage than Ho:YAG laser in the human scalp.
