3 citations
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March 2022 in “International Journal of Trichology” This study found that nutritional supplementation with hydrolyzed collagen, amino acids, vitamins, and minerals significantly improved hair anagen/telogen ratios and hair density in telogen effluvium patients.
June 2024 in “Plastic & Reconstructive Surgery Global Open” This source reports that the JOLT technique using HA fillers is effective in lifting and tightening the lower face and neck, camouflaging the jowl, and improving marionette lines and the mandibular border.
5 citations
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May 2004 in “Dermatologic Surgery” This article describes a hair transplantation technique that provides excellent results, reduces procedure time, and minimizes damage to follicular units compared to traditional methods.
14 citations
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August 2017 in “Dermatologic surgery” This review discusses strategies for achieving natural results in male facial aging treatments using dermal and subcutaneous fillers, but reports no new clinical outcomes.
11 citations
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November 2020 in “Advanced Functional Materials” This study found that a prevascularized collagen fiber space improved hair generation compared to intracutaneous transplantation by providing a better microenvironment for transplanted cells.
2 citations
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April 2000 in “Plastic and Reconstructive Surgery” Dr. Vogel improved hair restoration by reducing and recycling hair plugs, achieving a more natural look and a 50-80% survival rate for replanted follicles. He emphasized understanding natural hair loss patterns, educating patients about alopecia, and refusing to operate on those who don't understand these aesthetics.
September 2021 in “Medical lasers” Laser treatment followed by a special hair growth solution increased hair count and thickness without side effects.
15 citations
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May 2004 in “Facial Plastic Surgery Clinics of North America” This article describes a technique for improving the aesthetic results of surgical hair restoration by recycling plug grafts into smaller grafts, which can be combined with other procedures like scalp lifting and reductions.
September 2026 in “Journal of Cosmetic Dermatology” This study developed a geometric framework for estimating safe donor harvesting in hair transplants, showing that individual hair characteristics like caliber and length significantly affect donor capacity.
5 citations
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July 2019 in “Atlas of the Oral and Maxillofacial Surgery Clinics” This article discusses challenges and limitations of using simple tissue mechanics for repairing head and neck skin defects in trauma and does not report new findings; it highlights potential problems with routine methods.
10 citations
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September 2020 in “Archives of Dermatological Research” Both methods improve hair density and thickness; double-spin may be more effective.
24 citations
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January 2003 in “Drug Delivery” This study found that only minoxidil encapsulated in cationic vesicles significantly promoted hair growth in mice, likely due to its higher retention on the skin.
1 citations
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July 2020 in “International journal of radiology & radiation therapy” This study found that VMAT hair-sparing WBRT partially preserved scalp hair at four weeks post-treatment without compromising symptomatic disease control in the short term, but reduced hair loss did not improve quality of life.
September 2024 in “Journal of Skin and Stem Cell” In this study, a combination treatment of microinfusion (MMP®) and topical minoxidil showed a modest increase in hair density in a 28-year-old woman with chronic telogen effluvium, particularly in the parieto-vertex region, suggesting potential benefits but underscoring the need for larger trials to confirm efficacy.
November 2025 in “Cosmetics” In this exploratory randomized controlled trial, participants using a combination of Centella asiatica-derived extracellular vesicles with recombinant growth factors showed significant improvements in hair thickness, density, length, and reduced hair loss and scalp sebum content after 56 days, compared to placebo.
Hair thickening procedures can help people with early hair loss when combined with proper scalp and hair care.
January 2022 in “Aesthetic surgery journal” In this study, intradermal injections of extracellular vesicles over six months were reported to be safe and effective in improving hair growth among patients with pattern hair loss, with favorable response linked to specific patient factors and treatment volumes.
August 2026 in “Russian Journal of Skin and Venereal Diseases” In this prospective study, combining photodynamic therapy with PRP therapy significantly improved hair growth, quality of hair, and quality of life in women with acute telogen effluvium, compared to using each therapy alone.
14 citations
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May 1987 in “Archives of Dermatology” This article discusses tissue-expansion augmented scalp reduction as a surgical option for cicatricial alopecia patients who are otherwise not candidates for traditional hair replacement techniques, but it reports no new clinical results.
January 2023 in “Dermatologìâ ta venerologìâ” This study found that using a combination of "Volvit tablets" (biotin 5 mg) and "Volvit intensive care shampoo" with biotin in patients with diffuse telogen alopecia stopped hair loss and restored hair follicles to normal function, suggesting effectiveness and safety for wide clinical use.
December 2020 in “Journal of Aesthetic Nursing” This abstract discusses the potential of platelet-rich plasma as a promising solution for hair loss and thinning, highlighting its efficiency, safety, and reproducibility compared to traditional treatments like hair grafts.
June 2004 in “Dermatologic Surgery” This study outlines a technique for hair transplantation that maintains natural hair flow and density by mimicking natural hair direction and angle without accelerating hair loss in the recipient area.
25 citations
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April 2018 in “Journal of Cosmetic Dermatology” This study found that platelet-rich plasma injections improved hair density and diameter in women with androgenetic alopecia not responding to other treatments over 24 weeks, with no adverse events reported.
19 citations
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December 2015 in “Journal of Materials Chemistry B” This study found that using layer-by-layer encapsulation techniques on dermal papilla cells can support their function and may help treat hair loss when used in conjunction with freshly isolated epidermal cells.
January 2024 in “IFMBE proceedings” 7 citations
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March 2023 in “Journal of Investigative Dermatology” Low-intensity ultrasound may help protect hair follicles from chemotherapy-induced hair loss.
July 2025 in “Journal of Dermatology Research and Therapy” In this Stanford study, verteporfin was used to promote scarless skin regeneration by inhibiting YAP activity in a 27-year-old female, resulting in increased hair density at the treated site compared to the untreated control.
9 citations
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January 2018 in “Hair transplant forum international” This correspondence discusses issues related to overharvesting and challenges in measuring factors that impact donor coverage in hair transplantation procedures, but it does not report specific study results or outcomes.
June 2023 in “Clinical Cosmetic and Investigational Dermatology” In this study, a combined technique of mini-punch grafting and follicular hair transplant was used on five patients with stable hairline vitiligo, resulting in satisfactory repigmentation and hair regrowth within the hairline while preventing hair loss and achieving repigmentation outside it.
January 2023 in “Skin appendage disorders” This review discusses the scalp microinfusion MMP® technique for hair loss treatment and reports no new results; it emphasizes the need for more standardized studies.