March 2026 in “Health Science Reports” The 755 nm laser is more effective and safer for hair removal than the dual-wavelength laser.
February 2020 in “Journal of Physics Conference Series” 755 nm laser at 10-15 J/cm² is best for light skin, 4.5-10 J/cm² at 755-1064 nm for dark skin.
9 citations
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April 2019 in “Dermatologic Therapy” The 1,064-nm Nd:YAG laser is versatile and effective for treating leg veins, hair removal, and skin rejuvenation, especially in darker skin types.
September 2021 in “Zenodo (CERN European Organization for Nuclear Research)” The new laser is effective, safe, and fast for permanent hair removal.
4 citations
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June 2025 in “Journal of Cosmetic Dermatology” The triple-wavelength diode laser effectively and safely reduces hair and improves skin appearance in people with darker skin.
The laser treatment effectively and safely improves hair lightening, pigment clearance, and skin rejuvenation.
1 citations
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November 2023 in “Clinical, cosmetic and investigational dermatology” The long-pulse alexandrite laser is good for removing hair and treating skin problems like spots and veins.
20 citations
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December 2003 in “Journal of Cosmetic and Laser Therapy” An 800nm diode laser safely and effectively reduces hair for about 8 months, with most patients satisfied and few side effects.
1 citations
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November 2016 in “Experimental and Therapeutic Medicine” Low-dose 800 nm laser effectively treats blackheads and coarse pores without harming cell growth.
5 citations
,
September 2019 in “Journal of Biomedical Optics” 1319-nm laser radiation can cause skin damage, with severity depending on exposure time and beam size.
82 citations
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May 2005 in “Dermatologic therapy” Laser hair removal has advanced to effectively reduce hair for various skin types and hair colors.
22 citations
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September 2022 in “Medicina” Using two types of lasers together improves skin tone and collagen remodeling.
2 citations
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December 2024 in “Microscopy Research and Technique” A new laser-based microscope can clearly image biological structures without labels.
10 citations
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November 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” New laser particles can track thousands of cells in 3D models, improving single-cell analysis.
15 citations
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June 2015 in “Lasers in Medical Science” The 830-nm wavelength was most effective at promoting hair growth in rats using low-level laser therapy.
3 citations
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March 2008 in “Medical laser application” Lasers have become safer and more effective for treating skin problems and hair removal.
12 citations
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January 2021 in “Dermatology Research and Practice” The 1927 nm Thulium laser effectively and safely treats postinflammatory hyperpigmentation in darker skin tones.
14 citations
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March 2012 in “Lasers in Surgery and Medicine” A low-power, fast laser safely reduces hair with minimal pain and few side effects.
September 2020 in “Journal of Mind and Medical Sciences” Combining NdYag laser with pulsed light effectively treats rosacea with manageable side effects.
1 citations
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July 2024 in “Journal of lasers in medical sciences” The laser treatment effectively improved facial pigmentation with no major side effects.
26 citations
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April 1999 in “Dermatologic Clinics” The long-pulsed alexandrite laser is effective for hair reduction, particularly for light-skinned individuals with dark hair, but caution is needed for darker skin.
27 citations
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July 2013 in “The journal of investigative dermatology/Journal of investigative dermatology” Lasers have become precise tools in skin treatment and diagnosis, with ongoing advancements improving their effectiveness.
October 2023 in “Skin research and technology” The 675 nm laser effectively improved facial acne scars in dark skin with minimal side effects.
February 2025 in “Journal of Biophotonics” Dual-wavelength laser therapy promotes better hair regrowth than single-wavelength treatments.
April 2023 in “Journal of The American Academy of Dermatology” Use a 3-mm spot size and specific protective eyewear for safer and more effective laser treatment of facial veins.
1 citations
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August 2019 in “Journal of Dentistry Indonesia” A 645-nm diode laser effectively penetrates swine soft tissues, suggesting predictable therapeutic effects.
December 2020 in “Lasers in Surgery and Medicine” Laser safely and effectively removes unwanted scalp micropigmentation.
April 2023 in “Journal of Investigative Dermatology” Both laser treatments improved acne scars similarly, but the Nd:YAG laser was safer and less painful, while the Er:YAG laser left patients slightly more satisfied.
October 2021 in “Research Square (Research Square)” A 532 nm laser helps tendon stem cells grow and become tendon-like by increasing Nr4a1 activity, which may speed up tendon repair.
The 1540nm fractional erbium-glass laser helps treat hair loss caused by hormones.