February 2024 in “Advanced Materials” OG6, a sugar-based material, can stimulate hair growth.
November 2025 in “Phytomedicine” L-rhamnose may promote hair growth by boosting energy production in cells.
8 citations
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April 2022 in “The journal of investigative dermatology/Journal of investigative dermatology” Certain genetic changes in the LSS gene cause a rare skin and hair condition.
February 2016 in “Acta Medica Marisiensis” A woman with chronic hepatitis C had a rare skin condition linked to her illness.
8 citations
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April 2017 in “Journal of The Royal Society Interface” Giant axonal neuropathy changes the structure of keratin in human hair.
June 2024 in “Current Developments in Nutrition” KeraGLO improves skin and hair health.
Retinol with polylysine cleared scalp skin growths in 21 days without side effects.
March 1990 in “Journal of Dermatological Science”
80 citations
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April 2011 in “Plant physiology” White lupin uses specific genes to grow root hairs and access phosphorus when it's scarce.
89 citations
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October 2003 in “Biology of the Cell” Galectin-1 helps in RNA processing in cell nuclei.
April 2018 in “Journal of Investigative Dermatology” A new treatment using AGED to modulate PPAR-γ shows promise for treating scarring hair loss by protecting and repairing hair follicle cells.
January 2024 in “International Journal of Trichology” Combining microneedling with glycosaminoglycan lotion may improve hair growth in mild androgenetic alopecia.
11 citations
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January 2015 in “JOURNAL OF HEALTH SCIENCE” A 12-year-old boy's rare skin condition improved with topical treatments and may resolve by puberty.
4 citations
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December 1989 in “The Journal of Dermatology” Human hair proteins have similar cysteine and glycine levels to skin proteins.
4 citations
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December 2018 in “Macedonian Journal of Chemistry and Chemical Engineering” A new method accurately measures amino acids in treated hair, showing bleaching reduces amino acids while protein treatments increase them.
July 1995 in “Journal of Dermatological Science” Giant axonal neuropathy changes the structure of keratin in human hair, making it stiffer and stronger.
46 citations
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November 1963 in “Journal of Histochemistry & Cytochemistry” Arginine converts to citrulline in hair follicles as proteins harden.
13 citations
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July 1951 in “Industrial & Engineering Chemistry” Yeast grown on wood sugar with added methionine could be a cheap alternative to animal protein for feed.
April 2023 in “Journal of Investigative Dermatology” LSD1 is essential for healthy skin development and creating the skin's protective barrier.
1 citations
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December 2020 in “Journal of Cosmetic Dermatology” The cosmetic product effectively reduced hair growth and thickness on forearms.
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July 2021 in “American Journal of Medical Genetics Part A” Mutations in the LSS gene cause hair loss and may affect brain development, with varying severity.
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November 1968 in “Textile research journal” Hair fibers may have a unique, non-protein sheath not previously identified.
1 citations
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June 2015 in “Journal of anatomy” A compound named ZCZ90 can increase muscle spindle firing, potentially helping treat muscle spasms and hypertension.
February 2025 in “medRxiv (Cold Spring Harbor Laboratory)” GLP-1 agonists may increase the risk of hair loss.
July 2023 in “Nature Reviews Chemistry” A new method strengthens hair without using harmful chemicals.
1 citations
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January 1984 1 citations
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February 2023 in “Journal of Natural Fibers” Higher keratin protein levels are important for the wool's shine in Magra sheep.
140 citations
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August 2011 in “Biomaterials” Keratose, derived from human hair, is a non-toxic biomaterial good for tissue regeneration and integrates well with body tissues.
July 2024 in “Biological and Pharmaceutical Bulletin” Licorice extract helps hair growth and may treat hair loss.