March 2019 in “Applied sciences” Laser therapy might help regrow hair in alopecia totalis better than steroids alone.
May 2005 in “Seminars in Plastic Surgery” The Erbium YAG laser is effective in hair restoration, resulting in high yield and density, but it's not recommended for second replacements or those with good-quality hair.
January 2018 in “Springer eBooks” Lasers are FDA-approved for permanent hair reduction, not removal, and more research is needed to improve treatments.
27 citations
,
August 2014 in “Journal of Cosmetic and Laser Therapy” Different lasers and radiofrequency affect skin differently, important for dermatologists to choose the right treatment.
The treatment showed limited success in repigmenting hair for vitiligo-associated leukotrichia.
24 citations
,
March 2015 in “Dermatologic Surgery” Home-use cosmetic laser and light devices show modest results for hair removal and acne treatment, but more research is needed for confirmation.
19 citations
,
September 2011 in “Seminars in Cutaneous Medicine and Surgery” At-home laser and light skin devices are less effective than professional ones, with limited scientific evaluation, but some show promise for wrinkles, hair growth, and acne.
16 citations
,
November 2016 in “Journal of Cosmetic and Laser Therapy” Laser and light therapies, especially the 308 nm excimer laser, are effective and safe for treating alopecia areata, but more research is needed.
73 citations
,
April 1999 in “Dermatologic Clinics” Lasers and light sources can effectively remove hair, work best on fair skin with dark hair, and usually need multiple treatments.
15 citations
,
February 2008 in “Annals of plastic surgery” Most patients were satisfied with diode laser hair removal and experienced no long-term side effects.
4 citations
,
April 1999 in “Dermatologic Clinics” Long-pulsed ruby lasers effectively reduce hair for up to 2 years with minimal pain.
1 citations
,
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.
106 citations
,
April 2013 in “Dermatologic Surgery” Low-level light therapy safely improves hair growth and thickness for androgenetic alopecia.
37 citations
,
January 2023 in “Ophthalmology and Therapy” Low-level red light therapy can shorten eye length in some myopic children.
24 citations
,
November 2021 in “PLoS ONE” Ablative fractional laser treatment rejuvenates skin by altering gene expression and promoting wound healing and tissue regeneration.
18 citations
,
September 2018 in “Experimental physiology” Electro-acupuncture may help treat PCOS in rats by changing brain DNA methylation.
14 citations
,
March 2020 in “Scientific Reports” Using dual-frequency ultrasound with microbubbles can potentially improve the delivery of hair growth treatment through the skin and enhance hair growth.
10 citations
,
August 2018 in “Dermatologic Surgery” Laser treatment improves hair density and increases growth factors in androgenetic alopecia.
10 citations
,
January 2010 in “Indian journal of dermatology, venereology, and leprology” Long pulsed Nd: YAG laser is safe and effective for long-term hair reduction in darker skin types.
10 citations
,
July 1997 in “Dermatologic Clinics” Laser hair transplantation can be effective but should be limited to small areas and requires more training to ensure safety and effectiveness.
9 citations
,
January 2016 in “Journal of cosmetology & trichology” Fractional laser treatment helped hair regrowth in patients with alopecia areata.
3 citations
,
May 2024 in “Cureus” Laser hair removal improves life quality short-term for women with PCOS-related hirsutism.
1 citations
,
June 2024 in “JMIR Dermatology” 675 nm laser therapy effectively improves hair growth and density in AGA patients.
1 citations
,
July 2015 in “European Journal of Dermatology” CO₂ laser treatment is fast and effective for some benign skin tumors with minimal side effects.
1 citations
,
January 2013 in “Archives of Aesthetic Plastic Surgery” Combining liposuction with laser ablation effectively reduces underarm odor with minimal side effects.
January 2025 in “Advances in Clinical Medicine” Fractional CO2 laser therapy effectively improves skin conditions and recovery when combined with other treatments.
675 nm laser therapy effectively improves hair growth in Indian patients with androgenetic alopecia.
January 2019 in “Clinical Dermatology Open Access Journal” Combining corticosteroids and non-ablative fractional laser therapy may effectively treat extensive alopecia areata.
June 1999 in “Proceedings of SPIE” The CO₂ laser is better for hair transplantation because it causes less damage than the Ho:YAG laser.
11 citations
,
January 2022 in “Journal of Cancer” Low intensity ultrasound may reduce side effects of chemotherapy drugs like paclitaxel.