February 2025 in “Journal of Biophotonics” Dual-wavelength laser therapy promotes better hair regrowth than single-wavelength treatments.
January 1998 in “Lasers in Surgery and Medicine” Lasers are effective and safe for various medical treatments, including cancer, wound healing, and skin conditions.
September 2024 in “Journal of the Pakistan Medical Association” A 589 nm laser increases IL-2 and IFN-y gene expression in human T-cells.
24 citations
,
January 2013 in “Lasers in medical science” The fractional ultrapulse CO2 laser is a safe and effective non-surgical treatment for upper eyelid issues and brow lifting.
47 citations
,
October 2015 in “Dermatologic surgery” The 308-nm excimer laser is effective for skin conditions but needs more research on long-term effects.
9 citations
,
July 2022 in “Dermatology and Therapy” The laser treatment effectively and safely improved keratosis pilaris.
15 citations
,
August 2011 in “Lasers in medical science” The 755-nm alexandrite laser effectively and quickly treats trichostasis spinulosa with minimal pain and no side effects.
September 2025 in “Acta Medica International” The triple wavelength laser is effective, safe, and well-tolerated for hair reduction in Indian women.
Fractional laser resurfacing is effective for skin conditions, has lasting results, quick recovery, and is safe but requires careful consideration of risks.
4 citations
,
August 2015 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Both fixed and incremental laser treatments effectively reduced underarm hair, but the fixed method was less painful.
69 citations
,
August 1995 in “Annals of Plastic Surgery” The ultrapulse carbon dioxide laser can effectively resurface skin without scarring.
8 citations
,
May 2004 in “Facial plastic surgery clinics of North America” Laser hair removal is now more effective, but the best treatment schedule is still uncertain.
115 citations
,
January 2002 in “American Journal of Clinical Dermatology” 19 citations
,
August 2018 in “Journal of the American Academy of Dermatology” Both lasers are equally effective and safe for treating freckles.
15 citations
,
January 2017 in “Lasers in Surgery and Medicine” Laser treatment improved scalp skin condition with no side effects.
3 citations
,
August 2021 in “Journal of Cosmetic Dermatology” Non-ablative Er:YAG laser effectively treats hair loss with high patient satisfaction and no side effects.
July 2025 in “Journal of Investigative Dermatology” Laser treatment boosts hair growth by activating a key growth factor.
April 2024 in “Cognizance journal” The alexandrite laser effectively reduces unwanted hair by about 75%.
20 citations
,
November 2014 in “JAMA dermatology” The 810-nm diode laser improves skin texture in keratosis pilaris but not redness.
8 citations
,
April 2024 in “Cureus” CO2 lasers are better for severe acne scars, while Er:YAG lasers are gentler with fewer side effects.
10 citations
,
November 2018 in “bioRxiv (Cold Spring Harbor Laboratory)” New laser particles can track thousands of cells in 3D models, improving single-cell analysis.
51 citations
,
October 2002 in “Archives of dermatology” The document does not conclude the effectiveness of the 800-nm pulsed-diode laser for treating scalp cellulitis.
59 citations
,
September 2011 in “Lasers in Medical Science” The 800-nm laser boosts skin collagen production, improving skin structure.
50 citations
,
December 2010 in “Dermatologic Surgery” Laser treatment can stimulate hair growth for male pattern hair loss.
December 2020 in “Lasers in Surgery and Medicine” Laser safely and effectively removes unwanted scalp micropigmentation.
1 citations
,
August 2019 in “Journal of Dentistry Indonesia” A 645-nm diode laser effectively penetrates swine soft tissues, suggesting predictable therapeutic effects.
January 2018 in “Springer eBooks” Lasers are FDA-approved for permanent hair reduction, not removal, and more research is needed to improve treatments.
57 citations
,
December 2011 in “Lasers in Surgery and Medicine” Selective photothermolysis can target sebaceous glands and may treat acne effectively.
May 2025 in “Drug Delivery and Translational Research”
April 2017 in “Journal of Investigative Dermatology” Laser treatment may help with hair growth in some people with frontal fibrosing alopecia, but results vary and the exact way it works is unclear.