26 citations
,
November 2019 in “Medical Science Monitor” LED light therapy boosts bone cell growth and function.
2 citations
,
October 2014 in “International Journal of Trichology” Low-level laser therapy may increase hair density in pattern hair loss.
41 citations
,
September 2010 in “British journal of dermatology/British journal of dermatology, Supplement” Both intense pulsed light and long-pulsed diode laser effectively reduced facial hair in women, with no significant difference in satisfaction after 6 months, but intense pulsed light was more painful.
September 2024 in “Pakistan Journal of Science” Laser treatments, especially low-level laser therapy, can improve hair growth, but more research is needed.
April 2019 in “Journal of Investigative Dermatology” Low-level laser therapy helps hair growth and reduces hair loss with few side effects.
January 2005 in “Cosmetic Surgery Times” Infrared light therapy helps regrow hair.
21 citations
,
April 2019 in “Journal of cosmetic and laser therapy” Laser hair removal is popular for long-term hair reduction but carries risks, requiring well-trained operators and better regulations, especially in South Africa.
April 2003 in “Journal of Cutaneous Medicine and Surgery” Lasers are effective for some skin conditions but can cause side effects like scarring and pigment changes; careful selection is important, and botulinum toxin type A is successful in reducing sweat in palmar hyperhidrosis.
15 citations
,
January 2019 in “Lasers in surgery and medicine” Home-use light devices can significantly reduce hair but are less effective on very dark skin and slower than professional devices.
39 citations
,
January 2008 in “Journal of cosmetic and laser therapy” The document provides guidelines to standardize and improve laser hair removal practices.
January 2019 in “Dermatologic Surgery”
January 2025 in “Lasers in Medical Science” CO2 fractional laser treatment helped regrow hair in a 13-year-old with alopecia areata.
12 citations
,
October 2012 in “Dermatologic Clinics” Low-Level Laser Therapy and other light treatments for hair growth lack strong evidence and need more research.
4 citations
,
December 2016 in “Medical lasers” Lasers can be effective for treating hair loss from alopecia areata.
February 2025 in “Cosmetics” Blue light therapy is promising for skin and hair conditions but needs more research for widespread use.
April 2024 in “European Journal of Dermatology” The 2940-nm Er: YAG fractional laser may help treat receding frontal hairlines in men with androgenetic alopecia.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Higher fluence in hair removal damages hair follicles more, while lower fluence mimics natural hair regression, with long-term IPL treatments effectively reducing hair.
Low-level laser therapy may help stem cells grow and function better, aiding in healing and tissue repair.
68 citations
,
January 2007 in “Journal of Cosmetic and Laser Therapy” Laser/light treatments for hair loss are popular but lack scientific data proving effectiveness.
January 2018 in “Archives of dermatology and skin care” Low level laser therapy may promote hair growth for patterned hair loss, but more research is needed.
68 citations
,
January 2012 in “Lasers in surgery and medicine” Microdermabrasion combined with Q-switched Nd:YAG laser is a safe and effective way to treat stubborn melasma.
2 citations
,
October 1998 in “Dermatologic Surgery” Adjusting laser settings improved hair transplant results in Oriental patients.
April 2025 in “Journal of Biophotonics” PBM therapy improves mitochondrial function and promotes tissue regeneration in dental pulp stem cells.
4 citations
,
May 2015 in “Hair transplant forum international” The review concluded that better studies are needed to prove if Low-Level Laser Therapy devices for hair growth really work.
July 2024 in “Scholars Journal of Medical Case Reports” Combining low-level laser therapy and exosome therapy promotes hair growth.
10 citations
,
August 2018 in “Dermatologic Surgery” Laser treatment improves hair density and increases growth factors in androgenetic alopecia.
1 citations
,
November 2024 in “Journal of Investigative Dermatology” Er:YAG laser therapy effectively treats Hailey-Hailey disease, leading to long-term remission and improved quality of life.
1 citations
,
September 2001 in “Dermatologic Surgery” The 5 W CO2 laser addition improved hemostasis without harming hair growth or causing damage.
January 2013 in “프로그램북(구 초록집)” The Hair660™ light therapy device effectively and safely improves hair density in people with androgenetic alopecia.
September 2021 in “Medical lasers” Laser treatment followed by a special hair growth solution increased hair count and thickness without side effects.