11 citations
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September 2016 in “Archives of Dermatological Research” People with denser forearm hair have a higher risk of certain skin cancers.
1 citations
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March 2016 in “Neurotoxicity Research” Finasteride may protect brain and improve behavior in rats with liver failure.
July 2024 in “Journal of Investigative Dermatology” Substance P helps restore skin thickness and cell renewal when sensory nerves are reduced.
November 2014 in “British Journal of Dermatology” Hair loss is due to thinner hairs, not less hairs; hair diameter indicates balding progression and treatment effectiveness.
3 citations
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January 2025 in “PubMed” PCL threads are most effective for youthful skin by boosting collagen.
3 citations
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February 2021 in “Pediatric rheumatology online journal” A girl with lupus and trisomy X has a higher risk of bone problems like avascular necrosis and osteoporosis.
March 2026 in “International Journal of Research and Review” Rosmarinus officinalis tincture significantly improves hair volume and density.
January 2025 in “Multimedialen Archiv und Publikationsserver der Christian-Albrechts-Universität zu Kiel (Christian-Albrechts-Universität zu Kiel)” Oxidized LDL reduces cell growth but affects stem cell differentiation less negatively than cytokine-induced inflammation.
March 2021 in “Research Square (Research Square)” Stress likely causes hair loss in Formosan macaques.
June 2020 in “Applied sciences” A new semi-automatic hair implanter could make hair transplants easier, more successful, and more accessible.
April 2019 in “Journal of Investigative Dermatology” More dermatologists in an area are linked to better survival rates for melanoma.
April 2023 in “Journal of Investigative Dermatology” Higher PD-1 levels are linked to fewer immune cells in hair follicles in alopecia areata.
May 2023 in “Arteriosclerosis, thrombosis, and vascular biology” Finasteride may slow down heart disease by lowering cholesterol and reducing inflammation.
April 2018 in “The journal of investigative dermatology/Journal of investigative dermatology” Ginseng and Albizia extracts may help prevent age-related hair thinning.
13 citations
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August 2018 in “Facial Plastic Surgery Clinics of North America” Adipose tissue shows promise for hair regrowth, but more research is needed to confirm best practices and effectiveness.
4 citations
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August 2018 in “Facial Plastic Surgery Clinics of North America” Platelet-Rich Plasma (PRP), a protein-rich extract from a patient's blood, shows promise in improving hair density, thickness, and quality, but the best method of use and number of treatments needed for noticeable results are still unclear.
22 citations
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January 2014 in “Biological & Pharmaceutical Bulletin” Ginsenoside F2 may help prevent hair loss and promote hair growth better than finasteride.
51 citations
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October 2002 in “British Journal of Dermatology” Finasteride increases hair density in female androgenetic alopecia, but individual results may vary.
July 2003 in “Journal of Cutaneous Medicine and Surgery” Minoxidil may improve hair transplants and combining treatments could help alopecia areata.
14 citations
,
April 2020 in “Journal of Cosmetic Dermatology” QR678 treatments were more effective and comfortable for male hair loss than PRP treatments.
3 citations
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July 1987 in “Dermatologic Clinics” Scalp reduction can treat severe hair loss, but success depends on scalp flexibility and it may cause complications like pain, infection, and cosmetic issues.
January 2021 in “대한피부과학회지” The solution increased hair density safely and effectively for hair loss.
3 citations
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April 2011 in “Dermatologic Surgery” Different women have various natural hairline shapes, and understanding this is important for designing hair transplants.
Topical minoxidil increases hair density in androgenetic alopecia but has unclear clinical significance.
1 citations
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April 2001 in “Biological Rhythm Research” Deuterium oxide extends the hair cycle duration in mice without changing hair structure.
Higher cannabis exposure may worsen hair loss.
April 2026 in “Cosmetics” The formulation significantly increased hair density and thickness safely in people with androgenetic alopecia.
January 2026 in “Dermatologic Therapy” Botulinum Toxin Type A can increase hair density and improve hair thickness in androgenetic alopecia with minimal side effects.
November 2024 in “Health Science Reports” Light/laser therapy can effectively increase hair density in some types of alopecia, especially androgenic alopecia and alopecia areata.
June 2024 in “International journal of molecular sciences” Adenosine complex helps increase hair thickness and density in hair loss.