March 2025 in “Mediterranean Journal of Rheumatology” This study investigated the effect of Alexandrite laser hair removal, which emits red and infrared light, on the activity of Systemic Lupus Erythematosus (SLE) in 20 patients. The participants, mostly female with a mean age of 32.65, underwent six monthly sessions of laser treatment. Key measures of SLE activity, including the SLE disease activity index (SLEDAI-2K) and serum levels of Anti-ds-DNA, C3, and C4, showed no significant changes before and after the treatment. The study concluded that laser hair removal is safe for SLE patients and does not exacerbate the disease.
33 citations
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October 2016 in “Photomedicine and laser surgery” Future clinical uses of Intense Pulsed Light (IPL) are likely to grow and become more effective with new advancements and combined treatments.
27 citations
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December 2014 in “Current problems in dermatology” Photodynamic therapy is the preferred treatment for skin precancer due to its effectiveness and safety.
6 citations
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November 2001 in “Der Hautarzt” Photothermolysis is the best method for permanent hair removal.
15 citations
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February 2014 in “BMC Research Notes” The X5 Hairlaser might help treat male hair loss, but more research is needed.
December 2014 in “Nicolaus Copernicus University Repository (Nicolaus Copernicus University)” Polyquaternium-7 improves hair condition.
4 citations
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November 2023 in “Journal of Cosmetic Dermatology” Negative pressure fractional microneedle radiofrequency effectively and safely reduces periorbital aging signs.
8 citations
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September 2021 in “Facial plastic surgery & aesthetic medicine” Low-level light/laser therapy is effective in treating male and female pattern hair loss without side effects.
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.
November 2025 in “Physics of Fluids” Low-intensity ultrasound can safely enhance hair regrowth by selecting the right frequency and intensity.
Both treatments improved hair loss, but 15% Minoxidil caused more side effects than Low Level Laser Therapy.
January 2024 in “JOJ Dermatology & Cosmetics” TH07 treatment is promising for hair growth, with higher satisfaction in males.
1 citations
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April 2024 in “PubMed” Photobiomodulation is effective and safe for healing injuries and improving appearance.
11 citations
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January 2020 in “Skin appendage disorders” Low-level laser therapy safely and effectively improves hair growth and coverage for male and female pattern hair loss.
45 citations
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June 2004 in “Lasers in Medical Science” Intense pulsed light (IPL) is an efficient and safe method for hair removal, reducing hair by about 80%.
15 citations
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September 2014 in “Dermatologic surgery” Diode laser removes hair better but is more painful than intense pulsed light.
14 citations
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May 2006 in “Clinical obstetrics and gynecology” Laser hair removal shows promising short-term results but isn't yet permanent.
25 citations
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March 2012 in “Photodermatology Photoimmunology & Photomedicine” Photodynamic therapy successfully treated a difficult scalp condition causing hair loss.
3 citations
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July 2003 in “PubMed” The research found a way to measure hair surface changes by analyzing how light reflects off of it, and determined hair cuticle angles vary by hair length and color.
3 citations
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September 2022 in “Archives of dermatological research” The fractional carbon dioxide laser is a safe and effective treatment for alopecia areata and works better than betamethasone valerate cream alone.
Ablative CO2 laser resurfacing tightens skin by destroying and regenerating skin layers.
5 citations
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February 2015 in “Dermatologic Surgery” Two cases of a rare skin condition were successfully treated with laser therapy, offering a non-surgical treatment option.
23 citations
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March 1998 in “Dermatologic Surgery” Radiosurgery in cosmetic surgery leads to quick healing and better-looking scars.
Combining PRP with low-level laser therapy is better for hair growth than PRP alone.
Adding a topical agent to IPL improves hair reduction and satisfaction without extra side effects.
3 citations
,
September 2023 in “Journal of Photochemistry and Photobiology A Chemistry” 
Low Level Laser Therapy may improve noise-induced hearing loss.
3 citations
,
May 1964 in “Nature” 
April 2022 in “Research Square (Research Square)” The combination of laser and topical steroids is more effective for treating alopecia areata than topical steroids alone.
60 citations
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December 2015 in “Lasers in Medical Science” Low-level laser therapy is safe and can increase hair growth for male and female pattern hair loss.