May 2024 in “Archives of dermatological research” LGFs slightly improve hair transplant results more than PRP.
February 2024 in “Research Square (Research Square)” In this study, researchers reported that both PRP and L-GF injections are effective in enhancing hair density and reducing recovery time post-transplantation in men with androgenetic alopecia, with L-GF showing slightly better but statistically insignificant results.
14 citations
,
January 2015 in “Current problems in dermatology” This review addresses treatment approaches for female pattern hair loss, highlighting that combining different therapies may be more effective than single treatments, but no new results are reported.
January 2023 in “Al-Azhar International Medical Journal (Print)” This pilot study found that using polydioxanone monofilament threads for scalp stringing resulted in significant hair regrowth and increased hair density in male patients with vertex androgenetic alopecia (crown baldness) over six months, showing favorable and promising outcomes.
September 1997 in “Dermatologic Surgery” This article reviews different grafting strategies for hair restoration surgery in extensive baldness and suggests uniform density grafting offers less detectable results, especially under adverse grooming conditions.
August 2002 in “Zeitschrift für Hautkrankheiten” This review discusses female pattern hair loss, suggesting it involves both androgen-dependent and independent factors, but it reports no new clinical results.
July 2024 in “Journal of Cosmetic Dermatology” In this clinical study, a vegan collagen builder (VEGCOL™️) was shown to safely and effectively improve hair growth, skin smoothness, wrinkle reduction, and joint pain relief in adults, with enhancements varying by dose over a 60-day period.
November 2021 in “CRC Press eBooks” This article discusses female pattern androgenic alopecia, emphasizing its impact on women's lives and highlighting the need for further research into effective treatments, but reports no new clinical results.
2 citations
,
August 2013 in “Facial Plastic Surgery Clinics of North America” This review discusses unique anatomical features and management strategies for crown alopecia but reports no new clinical findings, focusing instead on surgical techniques for natural-looking results and optimal density.
3 citations
,
May 2006 in “Dermatologic Surgery” This study found that multi-hair follicles in nonbald men are primarily oriented perpendicular to the radial line from the crown whorl, suggesting perpendicular transplant grafts might mimic natural appearance.
November 2002 in “Dermatologic Surgery” This review discusses the surgical methods of hair restoration, highlighting the density benefits of scalp reduction and rotation, but reports no new clinical findings.
2 citations
,
September 2020 in “Hair transplant forum international” This study reports that a new multi-slit knife for hair transplant procedures reduces surgical time and increases precision by enabling quick creation of equidistant "brick-pattern" sagittal slits.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This case report details a 28-year-old male with early-stage androgenetic alopecia who experienced significant hair density and thickness improvements following a three-month platelet-rich plasma therapy regimen, supporting its potential efficacy in similar cases.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” In this case report, a 28-year-old male with androgenetic alopecia experienced significant improvement in hair density and shaft thickness after a three-month platelet-rich plasma therapy regimen, supporting existing literature on PRP's efficacy for early-to-moderate hair loss.
September 2021 in “CRC Press eBooks” This article discusses trichotillomania and trichoteiromania, focusing on their clinical presentation, main trichoscopic features, and similarities in hair loss patterns but reports no new research findings.
67 citations
,
September 1997 in “Dermatologic Surgery” This article explores aesthetic techniques in follicular hair transplantation, emphasizing natural-looking results and plans to present a case study, but it reports no new clinical findings.
2 citations
,
July 2018 in “Facial Plastic Surgery” This article discusses how facial plastic surgeons can incorporate hair restoration into their practices and reports no new clinical results.
July 2008 in “Expert Review of Dermatology” This review discusses common mistakes in follicular unit transplantation and provides guidance for practitioners to enhance patient outcomes, but reports no new clinical results.
January 2006 in “Bohn Stafleu van Loghum eBooks” This article discusses the prevalence and patterns of androgenic alopecia in men and women, highlighting its progression and differences in hair loss distribution between the sexes, but reports no new data.
72 citations
,
September 1997 in “Dermatologic Surgery” This review discusses follicular transplantation for hair restoration, highlighting the importance of evaluating patient suitability and careful planning to achieve excellent cosmetic outcomes, but reports no new research findings.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study reports that spironolactone has shown effectiveness in improving hair density and reducing shedding in female pattern hair loss, particularly for women with hyperandrogenism, though benefits often diminish after stopping treatment.
January 2017 in “대한피부과학회지” In this case report, a 16-year-old girl with adolescent androgenetic alopecia showed visible improvement in hair density after 2 years of treatment with 3% topical minoxidil, despite a family history of the condition and normal hormone levels.
February 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study reports that spironolactone, a potassium-sparing diuretic with antiandrogenic activity, effectively improves hair density, reduces shedding, and stabilizes symptoms in female pattern hair loss, though symptoms often recur after discontinuation, suggesting the need for sustained therapy.
2 citations
,
October 2021 in “bioRxiv (Cold Spring Harbor Laboratory)” This study observed that darker hair is typical in wetter regions for the Indriidae family, while within Propithecus, dark black hair is common in colder forests, suggesting evolutionary adaptations to environmental pressures.
86 citations
,
July 2002 in “Clinical and Experimental Dermatology” This review discusses female pattern hair loss, emphasizing its complex causes and the limited treatment options available, and reports no new clinical results.
42 citations
,
August 2013 in “International Journal of Women's Health” This review discusses the current therapeutic options for female pattern hair loss and emphasizes the need for managing patient expectations of permanent regrowth, reporting no new clinical results.
2 citations
,
June 2011 in “Expert Review of Dermatology” This review discusses the characteristics and management options for female pattern hair loss, highlighting the unclear role of androgens and the psychosocial impact, and reports no new clinical results.
January 2005 in “NEJM Journal Watch” This article discusses treatments for female-pattern hair loss, such as topical minoxidil and antiandrogens like spironolactone, and reports no new clinical results.
88 citations
,
September 2003 in “Clinical endocrinology” This review discusses the diagnosis, management, and hormone treatment of transsexual individuals, and examines the risks and effects of cross-sex hormone therapy without presenting new clinical results.
234 citations
,
February 2001 in “British Journal of Dermatology” FPHL affects hair density and diameter, causing visible hair loss in older women.