27 citations
,
June 2019 in “Aesthetic Plastic Surgery” Platelet-Rich Plasma (PRP) treatment may increase hair growth for genetic hair loss, but more research is needed to confirm this.
6 citations
,
January 2012 in “Hair transplant forum international” This article discusses various holding solutions for hair transplant grafts and reports no new research findings; the authors emphasize the need for comparative studies.
4 citations
,
April 2020 in “Facial Plastic Surgery Clinics of North America” This article reviews the comprehensive approach needed for hair restoration in women, including preoperative evaluations, distinguishing scarring alopecias, and managing postoperative hair shock loss, but reports no new clinical findings.
4 citations
,
August 2018 in “Journal of Cosmetic Dermatology” This study observed that actual harvested grafts in hair transplantation yielded more 1-hair follicular units and fewer 3-hair follicular units than originally estimated, with older age and multiple procedures limiting donor scalp harvesting.
June 2026 in “International Journal of Innovative Technologies in Social Science” This review concluded that low-dose oral minoxidil is an effective and well-tolerated treatment for male androgenetic alopecia, with significant hair density improvements and manageable side effects.
December 2025 in “Frontiers in Medicine” This study assessed patient satisfaction and hair retention in 15 individuals with alopecia treated with Biofibre ® 4.0 artificial hair implants, finding high levels of satisfaction and excellent biocompatibility, with no significant adverse reactions reported after one year.
March 2025 in “International Journal For Multidisciplinary Research” This study reports that Murraya koenigii (curry leaf) extract, rich in bioactive compounds, shows potential in promoting hair growth and improving scalp health through increased follicle density, reduced hair loss, and antimicrobial effects, with clinical trials supporting these benefits.
November 2024 in “Stem Cell Research & Therapy” A new method improves the isolation of hair follicle cells for better hair growth research.
27 citations
,
May 2010 in “Dermatologic surgery” This study found that photodynamic therapy with methyl 5-aminolevulinic acid was ineffective for treating alopecia totalis, even with microneedle rolling to enhance drug delivery.
7 citations
,
May 2022 in “PLOS ONE” This study found that Hetian sheep with higher wool density produce more and finer wool, with key genes potentially influencing their wool growth and density.
October 2025 in “Journal of Cosmetic Dermatology” This study found that the AOPT-MTL mode is an effective and safe treatment option for nasal blackheads in Asians, indicating potential for widespread clinical use.
2 citations
,
July 2004 in “Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE” This study found that multiple treatments combining NIR laser phototherapy with ICG significantly reduced inflammation and improved skin condition in acne without side effects.
23 citations
,
July 2020 in “BMC Genomics” This study identified a stable combination of house-keeping genes, NCBP3 + SDHA + PTPRA, for normalizing gene expression in goat skin tissues using RNA sequencing.
March 2026 in “Cosmetics” In this comprehensive review, researchers reported that macromolecules like type I collagen, keratin, and ceramides enhance hair health by improving follicular function and increasing hair density, strength, shine, and resilience, as shown in various in vitro, animal, and human studies.
6 citations
,
August 2013 in “Facial plastic surgery clinics of North America” This article discusses the philosophy and strategies for dense packing in hair transplantation, emphasizing that not all patients are candidates, and reports no clinical results.
April 2024 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” This study investigates the role of retinoic acid in regulating hair follicle stem cell homeostasis to identify new potential targets for treating androgenetic alopecia.
27 citations
,
January 2015 in “International Journal of Trichology” This study found that a marine-extract dietary supplement significantly reduced hair shedding and increased hair diameter in premenopausal women with subclinical hair thinning or hair loss after 6 months of use.
July 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” This study found no significant differences in platelet concentration or hair growth outcomes between single-spin and double-spin PRP centrifugation methods for treating androgenic alopecia, suggesting that the simpler single-spin approach may be preferable.
28 citations
,
April 2024 in “Skin Research and Technology” This review concludes that platelet-rich plasma treatments significantly improve various facial skin parameters, particularly when combined with hyaluronic acid, and stresses the need for standardized preparation protocols.
1 citations
,
December 2020 in “Medical lasers” The laser therapy device effectively increased hair growth in people with androgenetic alopecia.
September 2025 in “Journal of Cosmetic Dermatology” This study found that scalp micropigmentation was a safe and effective cosmetic solution for localized alopecia, showing significant improvement in visual density and high patient satisfaction without adverse events.
January 2024 in “Lecture notes in networks and systems” In this study, a system was developed utilizing advanced image processing to analyze hair and scalp conditions, aiding professionals in diagnosing diseases like alopecia and monitoring treatment by extracting and comparing key parameters from microscopic images.
September 2023 in “International Journal of Trichology” Oral Vitamin D can improve hair density and reduce hair loss in Telogen Effluvium patients.
January 2013 in “Refubium (Universitätsbibliothek der Freien Universität Berlin)” In this study of women with breast cancer, chemotherapy led to temporary alopecia and altered hair characteristics, impacting quality of life, while Tamoxifen showed minimal hair density changes.
July 2022 in “Journal of Investigative Dermatology” This study analyzed randomized trials on low-level light therapy combined with minoxidil for androgenetic alopecia, reporting either superior or equivalent hair regrowth compared to minoxidil alone, with initial improvements tapering over time.
December 2021 in “Acta dermato-venereologica” This study developed a deep learning framework and quantitative model that accurately predict basic and specific classification in male androgenetic alopecia by analyzing trichoscopic images.
2 citations
,
June 2021 in “Cosmoderma” This article reviews the use of platelet-rich plasma (PRP) in various dermatological conditions and reports no new clinical results; the authors emphasize its efficacy and call for continued careful use.
1 citations
,
November 2023 in “Journal of Ayurveda and Integrative Medicine” In this study, a topical Ashwagandha serum significantly improved hair growth, density, thickness, and quality of life in adults with mild to moderate hair loss compared to a placebo, demonstrating potential as an effective and safer alternative treatment for alopecia.
1 citations
,
June 2022 in “Journal of Clinical Oncology” This study found that oral minoxidil may improve hair density in cancer survivors experiencing late alopecia due to chemotherapy and/or endocrine therapy, with patients tolerating the treatment well.
1 citations
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December 2021 in “Dermatologic Therapy” This study found that in the treatment of androgenetic alopecia, combination therapies involving topical and systemic treatments with adjunctive therapy demonstrated the highest efficacy in improving hair density and diameter compared to placebo, based on a network meta-analysis of 49 randomized controlled trials.