April 2012 in “Informa Healthcare eBooks” Telogen effluvium is a condition that causes temporary hair loss.
27 citations
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July 1990 in “International Journal of Dermatology” A pulsed electrical field safely and effectively increased hair growth.
6 citations
,
March 2019 in “Dermatologic surgery” Chilled ATPv-supplemented saline best preserves hair grafts' key genes.
March 2021 in “CRC Press eBooks” Hair loss can cause and be caused by psychological issues.
237 citations
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September 2018 in “Clinical Biochemistry” Hair cortisol analysis can help diagnose stress-related conditions but needs more refinement for widespread use.
August 2011 in “Clinical and Experimental Dermatology” About 30% of women feel they lose too much hair, often starting before age 40, and most can't find a reason for it.
1 citations
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January 2002 in “Dermatology + psychosomatics” Most people worried about abnormal hair loss actually have psychological issues like depression or anxiety.
5 citations
,
October 2013 in “Experimental Dermatology” The commentary explains that a balance of HR protein and putrescine is important for normal hair growth.
1 citations
,
January 2017 in “Indian Journal of Dermatology Venereology and Leprology” Hard water increases magnesium deposits on hair without changing its structure.
2 citations
,
September 2010 in “Journal of the Korea Academia-Industrial cooperation Society” Using 2% collagen in perms reduces hair damage while keeping curls.
August 2021 in “Journal of Investigative Dermatology” Stress causes hair loss by making the body produce cortisol, which stops hair cells from growing.
Rosehip extract improves hair treatment and waving efficiency with cysteine but not with thioglycolate.
44 citations
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January 2011 in “Journal of biotechnology” Scientists recreated human hair follicles in the lab that can grow hair.
December 2023 in “ACS Sustainable Chemistry & Engineering” Keratin can be successfully taken from human hair using a mix of choline chloride and ethanolamine.
Hair disorders are complex and varied, including hair loss, excessive growth, color, and shaft issues.
2 citations
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July 2018 in “Skin research and technology” Greasy hair spreads sebum twice as much as nongreasy hair over time.
Millet extract, wheat germ oil, L-cystine, and calcium pantothenate reduced hair loss and improved hair growth in women with diffuse alopecia.
125 citations
,
September 2001 in “The FASEB Journal” Stress can cause hair loss by negatively affecting hair follicles and this effect might be reversed with specific treatments.
February 2023 in “Biophysical Journal” Light can be used to stimulate ear hair cells, improving speed and consistency over previous methods.
April 2020 in “International Journal of Cosmetic Science” The study found that minor protein differences between curved and straight Japanese hair are unlikely to significantly affect hair structure.
October 2022 in “Southeast Asian journal of health professionals” Hair greying is seen as a sign of aging; temporary fixes like hair dye are used, but a balanced diet and hair care can help manage it.
October 1999 in “Inpharma weekly” 1 citations
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January 2002 in “Springer eBooks”
42 citations
,
January 2011 in “Journal of Biomedical Optics” Infrared and Raman imaging can non-destructively analyze hair structure and help diagnose hair conditions.
2 citations
,
January 1981 5 citations
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August 2024 in “International Journal of Cosmetic Science” Particles stick better to healthy hair than damaged hair.
January 2010 in “프로그램북(구 초록집)”
9 citations
,
November 2013 in “Dermatologic Surgery” Hair transplant complications were likely due to deep graft placement and rough handling.
Thyroid problems can cause hair loss and change hair texture.