May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The investigators highlighted Roota Hair Growth as a promising botanical solution for hair concerns, suggesting it may improve hair health by addressing the root causes of thinning, breakage, and scalp fatigue.
July 2024 in “Anais Brasileiros de Dermatologia” PRP injections can increase hair density in people with androgenic alopecia.
July 2023 in “Al-Azhar Assiut Medical Journal” In this study, tinea capitis was identified as the most common cause of noncicatricial alopecia in children, followed by alopecia areata and marginal traction alopecia. Diagnosis using trichoscopy enhanced understanding by revealing specific hair and scalp disorder characteristics.
January 2018 in “Surgical and Cosmetic Dermatology” In this study, researchers validated a software-based method that quantitatively assesses the effectiveness of treatments for hair loss by calculating the area of hair loss using contrast in standardized photographs, proving effective for both early and advanced cases of androgenetic alopecia and telogen effluvium.
4 citations
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November 2016 in “Hair transplant forum international” This article discusses the follicular unit excision process in hair restoration, focusing on the balance between donor site wounding and graft retrieval, and provides no new clinical data.
July 1998 in “Dermatologic Surgery” Various techniques and tools for hair restoration were presented in 1998, including a mathematical model for donor area, use of lasers in surgery, methods for controlling grafted hair direction, and ways to increase graft yield. Satisfaction rates were around 39%, and studies showed trauma and dehydration can damage hair follicles.
September 2015 in “Hair transplant forum international” This article presents two cases of positive outcomes using PRP for hair treatment but notes the lack of detailed protocols and longer follow-up, making it more a stimulative piece than conclusive evidence.
60 citations
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October 2020 in “Journal of Controlled Release” This study found that curcumin nanocrystals efficiently penetrated hair follicles down to the lower infundibulum in an ex-vivo pig ear model, regardless of the gel vehicle used, though passive dermal penetration varied with the vehicle’s skin hydrating properties.
14 citations
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March 2015 in “Facial plastic surgery clinics of North America” This review discusses various surgical techniques for rejuvenating the aging upper face, focusing on the assessment of individual structures and their relationships, but it reports no new clinical results.
9 citations
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April 2000 in “Plastic and Reconstructive Surgery” This article describes a refined technique for improving hair transplant results by recycling oversized plugs into smaller grafts, integrating advanced methods like scalp lifting and occipital harvesting.
1 citations
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July 2024 in “Skin Research and Technology” In this study, the researchers compared subcutaneous fat in the frontal and occipital scalp regions, which are affected and spared in androgenetic alopecia respectively, to better understand the role of subcutaneous fat in the condition's pathogenesis.
1 citations
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September 2016 in “Hair transplant forum international” This article proposes enhancing the Norwood-Hamilton scale for assessing hair loss patterns but reports no new clinical results.
February 2026 in “Tạp chí Sức khỏe và Lão hóa” This review highlights current evidence showing that hormonal changes significantly influence skin aging, with estrogen decline during menopause having a major impact on women's skin health, while testosterone decreases contribute to aging in men.
In this study, researchers describe a technique for preparing mesenchymal stem cells to optimize hair transplantation for androgenetic alopecia, highlighting future plans to assess stem cell characteristics and hair density improvements through flow cytometry and trichoscopy.
February 2024 in “International Journal of Molecular Sciences” This review outlines the functional anatomy, pathology, and molecular mechanisms of androgenetic alopecia, emphasizing the need for multi-omics approaches to better understand this condition's biology.
November 2023 in “Journal of Cosmetic Dermatology” This study highlights the potential of fat injections for treating alopecia, as they may promote hair regrowth, reduce inflammation, and exhibit limited adverse effects, suggesting efficacy and safety in managing the condition.
July 2023 in “Journal of Clinical Medicine” This paper identifies challenges in diagnosing alopecia variants, emphasizing the importance of pathologists understanding hair follicle histology, biopsy types, and collaborating with dermatologists to improve diagnostic accuracy.
November 2018 in “Springer eBooks” The document concludes that specialized hair transplant techniques can be effective, with varying success rates depending on the donor area and patient factors.
January 2012 in “Elsevier eBooks” Hair transplantation is highly effective with careful technique and attention to patient needs.
January 2001 in “Current problems in dermatology” This review discusses the evolution of hair transplantation techniques and provides guidelines for determining suitable candidates for surgery, but reports no new clinical results.
November 2021 in “International Journal of Trichology” This study found that trichoscopy can confirm the diagnosis and assess the clinical severity of female androgenetic alopecia, correlating specific features with different severity grades.
August 2013 in “Facial Plastic Surgery Clinics of North America” Hair restoration techniques and new cell sources improve hair loss treatments.
34 citations
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September 2019 in “Clinical, Cosmetic and Investigational Dermatology” This review covers the use of photobiomodulation devices for hair regrowth in various types of alopecia and reports no new clinical results.
10 citations
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August 2021 in “Cosmetics” This study identified an optimal sulfate-free and silicone-free conditioning shampoo formulation using 1% hyaluronic acid at 800 kDa, 10% acidic sophorolipid, and 1% sodium chloride, which maintains essential conditioning and cleansing properties without compromising on performance.
51 citations
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January 2004 in “Skin Pharmacology and Physiology” This review discusses various techniques for evaluating hair shedding and alopecia but reports no new clinical results. The authors emphasize the value of specific clinical and instrumental methods in assessing hair growth.
30 citations
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November 2008 in “Facial Plastic Surgery” This review discusses hair transplant techniques for female pattern hair loss and reports no new clinical results; it highlights the benefits of transplants combined with various treatments for improved hair density and styling options.
26 citations
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October 2012 in “Dermatologic Clinics” This article reviews recent advancements in hair transplantation techniques, particularly follicular unit transplantation, and suggests an expansion of its applications beyond male pattern hair loss, but reports no new results.
26 citations
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July 2006 in “Current Opinion in Otolaryngology & Head and Neck Surgery” This review discusses advancements in techniques for scalp reconstruction, highlighting improved cosmetic outcomes and reduced morbidity, but reports no new clinical results.
23 citations
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December 2013 in “Regenerative Medicine” This review discusses advancements in cell culture techniques for hair growth treatments and provides insights into the potential and challenges of follicular cell implantation, reporting no new clinical results.
21 citations
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May 1996 in “Current problems in dermatology” This article reviews various causes and investigative techniques for different forms of alopecia and reports no new findings.