56 citations
,
May 2017 in “Nature Cell Biology” Hair can regrow after certain stem cells are lost because other stem cells can take over their role.
28 citations
,
May 2019 in “Life Sciences” Ginsenoside Rb1 from Panax ginseng helps mink hair grow by activating certain cell signals.
145 citations
,
November 2018 in “Nature Communications” The Sonic hedgehog pathway is crucial for new hair growth during mouse skin healing.
70 citations
,
April 2017 in “Lasers in surgery and medicine” Blue light promotes hair growth by interacting with specific receptors in hair follicles.
68 citations
,
November 2012 in “Journal of Investigative Dermatology” Prostaglandin D2 blocks new hair growth after skin injury through the Gpr44 receptor.
44 citations
,
June 2018 in “Journal of Cellular Physiology” Researchers developed a 3D model of human hair follicle cells that can help understand hair growth and test new hair loss treatments.
11 citations
,
May 2017 in “Journal of The European Academy of Dermatology and Venereology” Scalp threading with polydioxanone threads is a promising, effective, and safe method for hair regrowth.
5 citations
,
January 2017 in “Laboratory Animal Research” Gold thread implantation may help hair grow in humans and mice.
Biotin boosts wool growth and follicle health in sheep.
12 citations
,
July 2021 in “Scientific Reports” Glutamic acid helps increase hair growth in mice.
23 citations
,
September 2014 in “Journal of The American Academy of Dermatology” The robotic hair restoration device had a high success rate and was faster than manual methods for Korean patients.
10 citations
,
January 2007 in “Dermatologic Surgery” Artificial hair fibers help treat scalp scars with few complications and a 20% yearly fiber fall rate.
January 2007 in “Dermatologic Surgery” Artificial hair fibers help treat scalp scars with few complications and a 20% yearly fiber fall rate.
2 citations
,
December 2007 in “Expert Review of Dermatology” The document concludes that early diagnosis and treatment are key for pediatric hair loss disorders, and addressing the emotional effects on children is important.
108 citations
,
July 2004 in “American Journal of Pathology” Stress increases a factor in mice that leads to hair loss, and blocking this factor may prevent it.
5 citations
,
March 2012 in “Microscopy Research and Technique” UVB radiation changes the chemical makeup and dries out human hair but doesn't alter its appearance or texture.
16 citations
,
January 2002 in “Dermatology” Early baldness is noticed due to both reduced hair density and thinner hair shafts.
31 citations
,
December 2017 in “Skin Appendage Disorders” Caucasians have the highest hair density, followed by Hispanics, with the lowest in individuals of African descent.
August 2024 in “Journal of Cosmetic Dermatology” CGF injections may safely and effectively promote hair growth in androgenetic alopecia patients.
1 citations
,
August 2024 in “Journal of Cosmetic Dermatology” Oscillatory punches work better for soft scalps or deep punches in FUE surgery.
2 citations
,
August 2020 in “Dermatologic Therapy” Higher energy, longer exposure, and pulse irradiation improve hair density in androgenetic alopecia treatment.
January 2025 in “JAAD International” Bicalutamide added no extra benefit over minoxidil alone for female-pattern hair loss.
16 citations
,
October 1979 in “The Journal of Dermatologic Surgery and Oncology” Scalp reduction surgery successfully reduced baldness and improved self-image in a burn victim before hair transplantation.
14 citations
,
November 2022 in “Archives of Dermatological Research” The green-light LED microneedle patch effectively promotes hair growth.
June 2025 in “Archives of Dermatological Research” Light-treated cell medium boosts hair growth in mice.
May 1987 in “Inpharma (Balgowlah)” Topical minoxidil may slow hair loss but often doesn't lead to satisfactory hair regrowth and requires ongoing treatment.
September 2017 in “Journal of Investigative Dermatology” The combination of Stemoxydine® and Resveratrol improves hair density in women with Female Pattern Hair Loss.
January 2021 in “Esculapio” Using your own blood (PRP) can effectively increase hair count and strength in men with hair loss.
July 2024 in “Anais Brasileiros de Dermatologia” PRP injections can increase hair density in people with androgenic alopecia.
405 citations
,
January 2004 in “Journal of Investigative Dermatology” Hair follicle size and distribution vary significantly across different body sites.