November 2015 in “Springer eBooks” Laser hair removal can be effective for people with darker skin tones.
Hair ages by graying and thinning, treatable with medications, transplants, or hair dye.
December 2025 in “GARI International Journal of Multidisciplinary Research” Ayurveda suggests natural remedies and lifestyle changes for managing premature hair greying.
Scalp cooling helps prevent hair loss and improves quality of life during chemotherapy.
15 citations
,
January 2015 in “Stem cells international” Human hair follicle stem cells can be turned into red blood cells.
September 2017 in “Journal of Investigative Dermatology” Hair follicle cells change their DNA packaging during growth cycles and when grown in the lab.
June 2025 in “Clinical and Experimental Dermatology” Baricitinib treatment led to dark brown hair regrowth in a red-haired woman with alopecia areata.
10 citations
,
March 1973 in “Journal of Investigative Dermatology” 38 citations
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June 2005 in “Acta Biochimica Polonica” Splenic eumelanin in C57BL/6 mice is different from hair eumelanin.
February 2019 in “Psychoneuroendocrinology” Hair samples can reliably show average long-term hormone levels in young women.
12 citations
,
May 2024 in “Chemosphere” 7 citations
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May 1988 in “International Journal of Dermatology” The patient's hair has unique structural differences with alternating bright and dark bands.
May 2024 in “International Journal for Research in Applied Science and Engineering Technology” The herbal hair serum is effective and safe for hair care.
31 citations
,
April 2019 in “Journal of Cutaneous Pathology” Hair becomes gray and thin as we age, and while most hair loss in older people is due to genetics, there's a chance for gray hair to regain color under certain conditions.
1 citations
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July 2010 in “International Society of Hair Restoration Surgery” The preview long hair technique offers immediate results and better satisfaction than the classic method.
30 citations
,
April 2013 in “Journal of Investigative Dermatology” Radiation mainly affects keratinocyte stem cells, not melanocyte stem cells, causing hair to gray.
February 2026 in “Clinical Cosmetic and Investigational Dermatology” A 7-year-old girl experienced temporary hair loss due to radiation, with signs of possible hair regrowth.
34 citations
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January 2012 in “Journal of Dermatological Science” Hydrogen peroxide and monoethanolamine in hair dye can cause dermatitis and hair loss.
May 2026 in “Journal of Cutaneous and Aesthetic Surgery” The new hair restoration technique shows promise for quick, appealing results with minimal recovery time.
8 citations
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January 2016 in “Journal of fiber science and technology” Bleaching hair increases cysteic acid levels in a predictable way.
January 1990 in “Advances in forensic haemogenetics” Human hair protein patterns are inherited genetically.
March 2009 in “Chinese Journal of Dermatology” Melanocytes in the outer root sheath are likely stem cells that grow fast but stay immature.
1 citations
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September 2019 in “Journal of cosmetic dermatology” Lead and selenium levels don't cause premature graying.
36 citations
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August 2012 in “Dermatology online journal” Using wigs, hairpieces, and sprays can help people with hair loss feel better about themselves.
4 citations
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July 2021 in “Skin Appendage Disorders” Sudden hair whitening may be linked to immune system activity.
6 citations
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December 1989 in “Journal of the American Academy of Dermatology” Minoxidil lotion can cause hair discoloration.
10 citations
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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.
6 citations
,
January 1989 Synthetic hair implants can be used to cover small bald spots.
1 citations
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January 2021 in “Skin appendage disorders” Chemotherapy patients don't all lose their hair due to factors like hair growth rates, age, genetics, and the type of drugs used.