January 2026 in “International Society of Hair Restoration Surgery” This study reports that a novel multimodal approach, combining tattoo machine–assisted drug delivery of hair loss treatments with oral and topical medications, may enhance hair density and thickness in androgenetic alopecia patients, though larger controlled studies are needed to confirm these early findings.
19 citations
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March 2019 in “International Journal of Dermatology” In this study, researchers measured that the MMP drug delivery technique administered approximately 1,175 μg/cm² of medication into the dermis of human skin, but these findings are specific to the experimental protocol used.
January 2023 in “International Journal of Pharmaceutical Research and Development” This review discusses alopecia, its pathophysiology, nanotechnology-based drug delivery systems, and related quality of life issues, without reporting new clinical results.
91 citations
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August 2024 in “Acta Pharmaceutica Sinica B” This review explores how microneedles can improve the delivery of dermatological treatments by bypassing the skin's outer barrier, discussing their potential use in managing skin diseases, cosmetic applications, and challenges related to clinical adoption.
August 2025 in “Plastic and Aesthetic Research” This review discusses recent advancements in microneedle technology for hair loss treatment, highlighting their ability to enhance drug delivery and improve hair follicle survival in transplantation, while also exploring their potential integration with tissue engineering to address regeneration challenges.
April 2024 in “Cosmetics” This review highlights the use of microneedling devices and patches to deliver cosmetic agents through the skin, noting their applications in skin rejuvenation and safety considerations such as potential skin irritation and infection.
January 2025 in “Bright Sky Publications eBooks” This abstract does not report specific research findings but describes a book titled "Medical Physics and Laser Technology: Advancements and Applications in Modern Healthcare," authored by Zahraa Zuhair Ghafel Saeid and colleagues, which is available for purchase.
January 2026 in “International Society of Hair Restoration Surgery” In this case study, a 35-year-old male with severe burn-related scalp injuries underwent successful reconstruction through tissue expansion, skin grafts, and multiple hair transplant sessions, resulting in satisfactory aesthetic and functional recovery.
January 2018 in “Springer eBooks” This abstract describes the use of lasers in hair transplantation for creating recipient sites and enhancing hair growth but reports no new findings.
February 2026 in “Scientific Reports” This preclinical study found that Mesenchymal Stem Cell-derived Conditioned Media formulations were safe and effective in rat and mouse models for treating chemotherapy- and radiation-induced oral mucositis, demonstrating improved tissue regeneration and healing, most notably at higher concentrations.
147 citations
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January 2014 in “American Journal of Clinical Dermatology” This study found that low-level laser treatment with the HairMax Lasercomb significantly increased terminal hair density in both men and women with pattern hair loss, with no serious adverse events reported.
6 citations
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February 2023 in “Journal of nanobiotechnology” In this study, HA-P5, a nanoparticle derived from peptide and polysaccharide conjugation, effectively reduced acne lesions and sebum production by inhibiting specific receptors in cells, without triggering unfavorable reactions compared to a commercial inhibitor, highlighting HA-P5's potential as a novel acne treatment.
15 citations
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February 2017 in “International Journal of Women's Dermatology” This review discusses various methods to conceal hair loss, such as wigs and hair transplants, and reports no new clinical results; the authors evaluate each option's pros and cons.
12 citations
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March 1982 in “International Journal of Women's Dermatology” This review discusses various methods to conceal hair loss, such as wigs and hair transplants, and reports no new clinical results.
3 citations
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February 2024 in “arXiv (Cornell University)” In this study, researchers used Google Search ads to gather an open access dataset of 10,408 dermatological images from over 5,000 U.S. internet users, enhancing the diversity and representativeness of skin condition images available for research and artificial intelligence development.
March 2018 in “John Wiley & Sons, Ltd eBooks” This chapter reviews classification and techniques of surgical therapies for treating stable, recalcitrant vitiligo, highlighting their role alongside non-surgical methods for small, specific cases.
December 2008 in “The American Journal of Cosmetic Surgery” Multi-pass laser skin treatments improved healing, reduced pain, and had no major complications.
56 citations
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June 2015 in “Nature Protocols” This protocol describes using two-photon laser-scanning microscopy to study hair regeneration in live mice, offering detailed imaging capabilities for observing hair follicle stem cell behavior and manipulating cellular populations.
48 citations
,
July 2001 in “Clinics in Dermatology” Cosmetics enhance beauty, fix defects, and intimidate enemies, with varying cultural standards and alternative methods.
14 citations
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February 1999 in “The BMJ” This review discusses various aspects of cosmetic surgery, including the importance of professional empathy, the influence of operator skill, and the utility of technological advancements, but it does not present new clinical results.
June 2026 in “Lasers in Medical Science” This randomized trial found that diode laser achieved more favorable long-term hair removal outcomes but induced more discomfort and transient adverse effects compared to intense pulsed light in women with Fitzpatrick skin types I-IV.
March 1997 in “The American Journal of Cosmetic Surgery” A new hair transplant method showed promising results and a study found how deep a CO₂ laser can penetrate skin.
July 2024 in “Periodontology 2000” This review summarizes the use of autologous platelet concentrates in aesthetic medicine, finding promising results for facial treatments, but highlights the need for more rigorous research due to current study limitations.
August 2021 in “Journal of Investigative Dermatology” The technique effectively promotes hair growth in young men with androgenetic alopecia.
June 2022 in “Journal of Cosmetic Dermatology” This review discusses minimally invasive procedures for female pattern hair loss and highlights their potential as adjunctive therapies, though the evidence for their efficacy is currently limited.
February 2025 in “JAAD International” Five monthly sessions of minoxidil-dutasteride-copper peptide tattooing significantly improve hair regrowth in men with androgenetic alopecia.
7 citations
,
August 2018 in “South African Medical Journal” This article provides a comprehensive overview of tattoo-related issues for clinicians, covering various aspects such as tattoo types, medical relevance, removal methods, complications, and South African legislation, but reports no new research findings.
2 citations
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November 2020 in “Scientific Reports” This study reported that metallic-glass-coated tattoo needles reduced trauma and improved tattoo quality in pig skin experiments compared to uncoated needles.
19 citations
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May 2011 in “Dermatologic Therapy” This article discusses various options for camouflaging hair loss involving the scalp, eyebrows, and eyelashes, and reports no new clinical findings.
Scalp micropigmentation usually needs two to three sessions, but factors like genetics, coverage area, and health conditions can require more.