November 2022 in “Nihon Nyuusankin Gakkaishi/Nihon Nyūsankin Gakkaishi” In a non-blinded study with 12 Japanese participants, applying a lotion containing Lactiplantibacillus plantarum N793 to the scalp for 24 weeks significantly increased hair density and reduced hair loss, with participants reporting improvements in hair thickness and volume, and the treatment deemed safe.
13 citations
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May 2004 in “Dermatologic Surgery” This article outlines a method for achieving natural-looking hair direction and density in hair transplants using specific parting and incision techniques, without accelerating hair loss in the recipient area.
February 2026 in “Aesthetic Cosmetology and Medicine” In this case study, a 38-year-old woman with female androgenetic alopecia experienced improved hair density, reduced scalp oiliness, and enhanced hair structure after ten microneedle mesotherapy treatments combined with saw palmetto supplementation, with no adverse effects reported.
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.
12 citations
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August 2013 in “Facial Plastic Surgery Clinics of North America” This article reviews the essential aspects of patient consultation and examination in hair restoration surgery and outlines factors affecting candidate selection and contraindications, but reports no new clinical results.