75 citations
,
January 2009 in “International journal of trichology” Hair grays due to oxidative stress and fewer functioning melanocytes.
March 2024 in “GSC Advanced Research and Reviews” Different light affects cell functions and can help treat skin conditions.
9 citations
,
November 1999 in “Annals of Plastic Surgery” Ruby laser hair removal does not cause increased cell growth in the skin.
6 citations
,
March 1990 in “The American journal of cosmetic surgery”
April 2023 in “Han'gug miyong haghoeji/Journal of the Korean society of cosmetology” Direct heat perms cause more damage to hair than softening heat perms.
May 2008 in “The International Conference on Mathematics and Engineering Physics” Nanoparticles can increase light sensitivity in oil-producing skin glands.
November 2001 in “PubMed” Perming, combing, and stretching damage hair by reducing keratin.
4 citations
,
February 2018 in “Journal of Investigative Dermatology” The document concludes that a protein involved in hair growth may link to baldness and that more research is needed on its role in hair loss and skin cancer treatments.
November 2022 in “Journal of Investigative Dermatology” Aging in one type of stem cell can cause aging-like changes in various organs.
September 2017 in “Journal of Investigative Dermatology” Aging causes sweat glands to shrink, leading to skin issues, and blue light can help hair grow.
1 citations
,
January 2009 in “Elsevier eBooks” 3 citations
,
May 2009 in “International Journal of Cosmetic Science” Relaxer treatments damage African–American hair, with commercial products causing more harm than lab-made solutions.
10 citations
,
November 2019 in “Journal of Dermatological Treatment” Photobiomodulation helps hair growth safely in men and women, with laser devices working better than LED ones.
May 2025 in “American Journal of Veterinary Research” Photobiomodulation did not significantly improve hair density in dogs with alopecia X.
50 citations
,
August 2021 in “Stem Cell Research & Therapy” Adipose-derived stem cells help heal radiation skin damage by reducing cell death and inflammation.
March 2020 in “The Egyptian Journal of Histology” Topical olive oil protects mice skin from harmful electromagnetic radiation.
April 2018 in “Journal of Investigative Dermatology” The research found that a specific skin cell type not only triggers hair growth but also controls hair color, and that aging can lead to hair loss and color changes.
19 citations
,
January 2014 in “Facial plastic surgery” Dermabrasion improves skin appearance by removing the top layer to promote healing.
November 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Targeted cancer therapies can cause skin side effects, but activating SOS in the skin may help reduce them.
13 citations
,
September 2017 in “Journal of Dermatological Science” Hydrogen peroxide in hair dye can cause hair loss.
December 2024 in “Biomaterials Research” Exosomes from hair stem cells can reduce skin aging from UVB exposure.
June 2017 in “Journal of The American Academy of Dermatology” LED light helps hair follicle cells grow and prevents them from dying by activating certain cell pathways.
15 citations
,
January 2024 in “Journal of Materials Chemistry B” The hydrogel speeds up wound healing and improves skin repair better than commercial options.
17 citations
,
May 2018 in “Journal of Biomedical Optics” Certain types of human hair might help ultraviolet rays reach and damage cells, possibly leading to melanoma.
July 2023 in “Photobiomodulation, photomedicine, and laser surgery” Photobiomodulation increased hair count in men with hair loss after 5 weeks, with no further increase after 10 weeks.
April 2026 in “Biosensors” Red light increases hair follicles and ATP in mouse skin.
33 citations
,
April 2003 in “Oncogene”
116 citations
,
May 2013 in “Proceedings of the National Academy of Sciences of the United States of America” Hair grows faster in the morning and is more vulnerable to damage from radiation due to the internal clock in hair follicle cells.
December 2021 in “Egyptian Journal of Dermatology and Venereology” Oxidative stress may worsen female pattern hair loss and could help track the disease and treatment.
January 2026 in “Dermatologic Therapy” Photobiomodulation therapy effectively promotes hair regrowth and improves quality of life in alopecia areata without side effects.