1 citations
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November 2022 in “Pharmaceutical research” The simulation showed that hypobaric pressure improves drug delivery through the skin, but stretching alone doesn't fully explain the increase.
June 2024 in “Saudi Journal of Medicine” PRP therapy significantly improves hair thickness and density in male pattern baldness.
45 citations
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July 2009 in “Journal of human genetics” A gene variation is linked to hair thickness in Asians.
5 citations
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May 2024 in “BMC Genomics” Different genes affect hair length in yaks.
January 2026 in “International Journal of Peptide Research and Therapeutics” Collagen supplements improve hair health and are safe.
August 2022 in “Our Dermatology Online” The conclusion is that examining the scalp closely and checking for iron levels and thyroid issues is key to understanding chronic hair loss in women.
65 citations
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March 2017 in “Experimental Dermatology” Curly hair is influenced by specific genetic variations.
63 citations
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March 2001 in “Fertility and Sterility” Diane 35 plus finasteride is more effective for treating hirsutism.
46 citations
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August 1990 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” Ketoconazole reduced hair growth and improved acne in women, but caused side effects needing careful monitoring.
38 citations
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January 1997 in “Gynecological Endocrinology” Finasteride and flutamide effectively reduce hirsutism in PCOS women, with flutamide also lowering hormone levels.
10 citations
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August 2020 in “Dermatologic Therapy” PRP improves hair thickness for both genders, but only increases hair density in men.
8 citations
,
April 2020 in “Facial Plastic Surgery Clinics of North America” Minoxidil, finasteride, and low-level laser light therapy are effective FDA-approved treatments for hair loss.
4 citations
,
September 2019 in “Journal of cosmetic dermatology” Topical bimatoprost 0.01% improves eyebrow density and diameter, especially at the tail.
2 citations
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July 2008 in “Dermatologic Surgery” The Cross-section Trichometer is a promising tool for measuring hair characteristics without cutting the hair and may have various clinical uses.
2 citations
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December 1994 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” The treatment effectively reduced hair growth and was safe for patients with PCOS, but it needs better bleeding control.
2 citations
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October 2020 in “Dermatologic Therapy” Herbal solution improves hair diameter and density more than 5% minoxidil for androgenetic alopecia.
1 citations
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May 2016 in “Dermatologic Surgery” The document concludes that using a phototrichogram with a protractor and tapeline is a reliable and noninvasive way to measure hair loss.
1 citations
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March 2009 in “Hair transplant forum international” The TrichoScan method effectively measures hair growth and helps choose patients for hair restoration surgery.
Lower vitamin D levels are linked to more severe hair loss in men.
September 2025 in “Cosmetics” NMN supplements may improve hair quality and appearance in middle-aged women.
June 2023 in “Aesthetic Plastic Surgery” The PRECISE scale helps estimate how many grafts are needed for hair transplant based on the severity of hair loss.
Hair can't be as strong as Rapunzel's because it's impractical to scale up due to defects.
August 2017 in “Journal of evolution of medical and dental sciences” Trichoscopy is effective for diagnosing different types of non-scarring hair loss.
July 2012 in “British Journal of Dermatology” Hair loss treatments show limited improvement, sunscreen thickness affects vitamin D production, and the effectiveness of IVIg for toxic epidermal necrolysis is uncertain.
November 2025 in “Eduvest - Journal Of Universal Studies” PRP and minoxidil improved hair growth in a young man with no side effects.
October 2025 in “Frontiers in Medicine” The minoxidil-finasteride combination is more effective for hair growth than minoxidil alone.
June 2024 in “Dermatology and therapy” Intramuscular injections improved hair density more than intradermal injections for treating hair loss.
5 citations
,
October 1988 in “Clinics in Dermatology” Minoxidil promotes hair growth but exact mechanism is unknown.
4 citations
,
February 2025 in “Nutrients” Gynostemma pentaphyllum extract improves hair elasticity, density, and thickness safely.
2 citations
,
July 2023 in “International Journal of Molecular Sciences” BFNB could be a promising treatment for hair growth.