33 citations
,
January 2021 in “Aesthetic Surgery Journal” Low-Level Light Therapy (LLLT) is a safe and effective method for skin rejuvenation, acne treatment, wound healing, body contouring, and hair growth, but more well-designed trials are needed for confirmation.
January 2024 in “Photodiagnosis and Photodynamic Therapy” Using minoxidil with laser therapy is more effective for female hair loss than minoxidil alone.
4 citations
,
September 2021 in “Sensors” LED therapy can safely and effectively regrow eyebrows in people with frontal fibrosing alopecia.
March 2024 in “Journal of Cosmetic Dermatology” Laser-pretreated blood for hair loss treatment was more effective and increased stem cells.
1 citations
,
April 2025 in “Clinical Cosmetic and Investigational Dermatology” A rare skin lesion in a 64-year-old woman was successfully treated with a laser, showing minimal redness and no return after one month.
1 citations
,
July 2023 in “Journal of Biophotonics” Red light at 8 mW/cm2 most effectively promotes hair cell growth and affects key growth pathways, especially in cells treated with a hair loss-related hormone.
3 citations
,
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.
Lasers and energy-based devices effectively and safely improve hair growth in androgenetic alopecia, especially when combined with other treatments.
Using a specific laser and platelet-rich plasma together can effectively improve hair thickness and density in men with hair loss, without serious side effects.
21 citations
,
January 2019 in “Experimental dermatology” Light therapy using helium-neon lasers can help restore skin color in vitiligo by promoting skin cell growth and movement.
2 citations
,
April 2025 in “Lasers in Medical Science” Combining fractional CO2 laser with halometasone cream is more effective for chronic eczema than the cream alone.
January 2022 in “Advances in Clinical Medicine” 1 citations
,
June 2022 in “Zenodo (CERN European Organization for Nuclear Research)” Low-level laser therapy can effectively regrow hair in alopecia areata.
January 2025 in “Analytical Methods” A new fluorescent material can detect dextran sulfate sodium, turning green when present, useful for forensic and environmental monitoring.
January 2024 in “International Journal of Physics and Applications” Low-level laser therapy can boost cell activity and energy production.
7 citations
,
April 2006 in “Lasers in medical science” Acneform reactions after laser hair removal occur in 6% of cases, mostly mild and short-lived, with higher risk in younger patients, those treated with Nd:YAG laser, and individuals with darker skin.
25 citations
,
October 2022 in “Ophthalmic Research” Red light therapy temporarily increased blood flow in the eye but didn't change other eye structures.
36 citations
,
April 2016 in “Experimental Dermatology” Photobiomodulation may help with hair growth and wound healing, but research is inconsistent and needs better quality studies.
9 citations
,
August 2017 in “Photochemistry and Photobiology” Red light at 627 nm can safely trigger IL-4 release in skin cells, potentially helping treat inflammatory skin conditions.
1 citations
,
January 2009 in “Elsevier eBooks” Using Eflornithine cream with laser treatments improves facial hair removal.
2 citations
,
January 2022 in “Lasers in Medical Science” Using a carbon dioxide laser and platelet-rich plasma together can effectively restore hair and patients are generally satisfied with the results.
3 citations
,
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.
15 citations
,
May 2015 in “Photomedicine and Laser Surgery” Low-Level Laser Therapy may help with flap survival and burn scar healing, but not with venous ulcers or hair loss, and more research is needed.
47 citations
,
April 2016 in “Lasers in Surgery and Medicine” Low-level laser therapy may improve hair regrowth and thickness for androgenetic alopecia, but more research is needed.
4 citations
,
September 2021 in “Medical Lasers” Low-level laser therapy effectively prevents and treats oral mucositis.
7 citations
,
April 2020 in “Curēus” Combining hair transplantation with microneedling or laser and UV light may help treat tough vitiligo on hands and feet, with microneedling being affordable and easy to learn.
Lasers and energy-based devices effectively and safely improve hair growth in androgenetic alopecia, especially when combined with other treatments.
17 citations
,
October 2017 in “Journal of cosmetic and laser therapy” Laser hair removal is effective and safe for reducing facial hair in women with PCOS and improves their psychological well-being.
5 citations
,
June 2024 in “Archives of Dermatological Research” Fractional Er:YAG laser with PRP is more effective and has fewer side effects than microneedling with PRP for vitiligo.
April 2026 in “Biomaterials and Biosystems” Combining exosomes with nanoparticles speeds up healing of diabetic pressure ulcers.