26 citations
,
May 2015 in “Lasers in Surgery and Medicine” Laser treatment helped regrow hair in mice by activating a key growth pathway.
December 2022 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” Lasers and light therapy are effective for treating skin conditions like hair loss, vitiligo, psoriasis, and molluscum contagiosum.
108 citations
,
December 2003 in “Lasers in surgery and medicine” ICG-enhanced NIR laser therapy may be a promising acne treatment with improvement and no side effects.
5 citations
,
January 2015 in “Evidence-based complementary and alternative medicine” Adding licorice gel to laser treatment is more effective for reducing facial hair than laser alone.
11 citations
,
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.
September 2025 in “Cell Biochemistry and Function” Mg-doped ZnO nanoparticles from plant extract effectively heal second-degree burns.
6 citations
,
March 1990 in “The American journal of cosmetic surgery” Combining β-sitosterol nanoparticles with laser therapy may effectively stimulate hair growth in androgenetic alopecia.
September 2017 in “Journal of Investigative Dermatology” Photodynamic therapy can potentially remove nonpigmented hair by damaging hair follicles.
22 citations
,
September 2014 in “Veterinary Dermatology” Low-level laser therapy seems to help dogs with noninflammatory alopecia grow hair back.
February 2023 in “Archives of Dermatological Research” Laser treatment, especially when combined with other therapies, is effective for hair regrowth in alopecia areata.
January 2019 in “Springer eBooks” PRP and LLLT can improve hair growth in AGA, but more research needed.
64 citations
,
October 2020 in “Journal of lasers in medical sciences” Low-level laser therapy shows promise but needs more research for improvement.
September 2021 in “Hair transplant forum international” The P&P Hairline Laser is a new, hands-free device that improves hairline symmetry in hair restoration surgery and can create a symmetrical hairline in less than a minute.
7 citations
,
June 2018 in “Cryobiology” Freezing nitrogen ethanol composite is safer than liquid nitrogen for treating musculoskeletal tumors.
207 citations
,
January 2011 in “Dermatologic Therapy” Laser hair removal is the most requested cosmetic procedure and has become a scientifically-based treatment suitable for all skin types.
1 citations
,
January 2023 in “Frontiers in Physiology” The method allows precise cell removal without harming nearby tissues.
September 2025 in “Cuadernos de Educación y Desarrollo” Laser and light technologies are used in dermatology for skin treatments and improving outcomes.
7 citations
,
March 2020 in “Lasers in Medical Science” LLLT is a safe, promising hair loss treatment, but more research needed.
December 2017 in “PubMed” Low-level laser therapy may help treat hair loss with fewer side effects.
January 2022 in “Advances in Clinical Medicine”
January 2023 in “The Egyptian Journal of Hospital Medicine ” Fractional CO2 laser treatment could be effective for alopecia areata.
46 citations
,
March 2013 in “Journal of Cosmetic and Laser Therapy” Non-ablative and ablative fractional lasers helped hair growth in some cases without major side effects, but didn't work for all hair disorders.
November 2023 in “Deleted Journal” Combining laser and corticosteroid is not better than corticosteroid alone for treating frontal fibrosing alopecia.
October 2024 in “Small Methods” Platinum nanozyme microneedles can effectively and safely promote hair growth for androgenetic alopecia.
12 citations
,
March 2019 in “Lasers in Surgery and Medicine” Low-level laser therapy improves hair growth and dermal papilla cell function.
2 citations
,
November 2010 in “Obstetrics and Gynecology Clinics of North America” Laser therapy is a safe, effective, and preferred treatment for spider veins.
13 citations
,
January 2014 in “Journal of Investigative Dermatology” The laser comb did not improve hair regrowth in mice with alopecia areata.
August 2025 in “Journal of Cosmetic Dermatology” Topical treatments and lasers can improve axillary hyperpigmentation, but no best method is established yet.