61 citations
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April 2012 in “British Journal of Dermatology” This study analyzed changes in hair diameter and density with age in Caucasian women, highlighting variations in perception of hair amount over time.
July 2012 in “British Journal of Dermatology” This article discusses the challenges dermatologists face in treating hair loss, exploring hair fibre diameter and density, and reports no new clinical results.
11 citations
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September 2020 in “Steroids” This study developed a new method using liquid chromatography-tandem mass spectrometry to measure multiple steroid hormones in hair, requiring significantly fewer strands than previous methods, with high accuracy and precision.
January 2020 in “Journal of Cosmetics, Dermatological Sciences and Applications” In a 3-month study, over 90% of healthy women experiencing self-perceived hair thinning reported that the nutritional supplement DEEPLY ROOTED improved their hair growth, volume, and quality, without significant adverse effects.
12 citations
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February 2022 in “Acta Biomaterialia” In this study, researchers found that dissolving microneedles made with hyaluronic acid enhanced the effectiveness of minoxidil in reducing hair loss and promoting hair growth in alopecia-affected mice more effectively than topical minoxidil alone, while using only 10% of the drug amount.
1 citations
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July 2017 in “Journal der Deutschen Dermatologischen Gesellschaft” Topical caffeine improves hair loss intensity, speed, and shedding, and works better with minoxidil/azelaic acid.
1 citations
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March 2015 in “Journal of Visualized Experiments” This study developed a method to quantify hair loss in mice, aiding the evaluation of new treatments for alopecia.
June 2023 in “Annals of the College of Medecine” This study found that childbearing women with telogen effluvium had significantly lower ferritin levels compared to healthy controls, and observed a strong inverse correlation between ferritin levels and the amount of hair shed, suggesting low iron stores may contribute to hair loss.
2 citations
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June 2024 in “Journal of the Korean Society of Cosmetology” In this study, 8-week hair loss management combined with aroma scalp massage did not significantly change hair thickness or density but improved scalp moisture and subjective satisfaction among 16 participants aged 20–50.
1 citations
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January 2009 in “The Korean Society of Beauty and Art” Korean Wild Ginseng extract may increase hair thickness and satisfaction among users, but not significantly increase hair count.
30 citations
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April 2009 in “Dermatologic Surgery” This study found that miniaturization of hair is present in some women with androgenetic alopecia, but diagnosis may also be based on differences in hair shaft diameter between scalp regions.
19 citations
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May 2013 in “Annals of Oncology” This study observed that aromatase inhibitors caused hair loss in menopausal women with breast cancer, mimicking male pattern baldness rather than female androgenetic alopecia.
February 2022 in “Journal of Cosmetic Dermatology” This study found that pre-treating hair with argan oil reduced protein loss and provided protection against oxidative damage, supported by both ATR spectrum analysis and protein measurements.
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.
December 2025 in “Molecules” This study developed a method using UHPLC-MS/MS and MSPE to detect trace amounts of sex hormones in cosmetics, finding progestins and estrogens in some products, and performed a preliminary safety evaluation for residual progesterone in hair loss prevention cosmetics.
10 citations
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November 2019 in “American Journal of Tropical Medicine and Hygiene” This case report highlights a patient who developed pancytopenia, transaminase elevation, and alopecia after consuming large amounts of veterinary albendazole purchased online, which he used without medical supervision.
February 2020 in “Jurnal pendidikan dan keluarga/Jurnal Pendidikan dan Keluarga” In this quasi-experimental study, using avocados and VCO for hair loss treatment did not significantly differ among experimental groups, but showed significant improvement compared to the control group in reducing the amount of hair loss.
PRP therapy is a promising hair loss treatment for people with alopecia.
7 citations
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March 2002 in “Aesthetic Surgery Journal” This article describes techniques for hair restoration surgery, including using intradermal sutures for donor area closure and employing the retroauricular ellipse from a facelift as a donor site, but reports no new clinical results.
1 citations
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August 2021 in “International journal of cosmetic science (Print)” This study reported that using piroctone olamine in either a shampoo or leave-on product form significantly increased hair retention and improved scalp condition in women with perceived hair thinning.
research Hair
May 1995 in “Dermatologic Surgery” This article provides contact information for a dermatology department and an international hair restoration society but reports no clinical research results.
This review discusses types and prevention measures for chemotherapy-induced hair loss, highlighting scalp cooling as the most extensively used method to help prevent this condition, and reports no new clinical results.
Scalp flaps in hair restoration surgery provide immediate results, prevent temporal hair loss, offer great density, and allow for large hair re-allocation, making them a popular choice, especially in Asian countries.
9 citations
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January 2005 in “Journal of Cosmetic and Laser Therapy” This review discusses current concepts in hair transplantation, emphasizing the importance of patient consultation and alternative therapies like finasteride and minoxidil, but does not report new experimental findings.
27 citations
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December 2020 in “Experimental Dermatology” This study reported that COVID-19 was causally associated with postinfectious hair shedding, which varied with disease severity, but hair completely recovered.
June 2023 in “International journal of pharmaceutical quality assurance” This study found that Eclipta alba extracts exhibit 5α-reductase inhibitory activity, with the methanolic extract showing a higher concentration of β-sitosterol compared to petroleum ether extract, indicating potential for treating androgenic conditions like male pattern baldness.
July 2021 in “Open access journal of biomedical science” This study evaluated the effectiveness of a lotion containing Larrea divaricata and Coffea arabica extracts in accelerating hair growth in women after chemotherapy, but it reports no results.
January 2021 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” This study found that ageing in women leads to significant structural and biological changes in the scalp hair follicle environment, which may affect hair growth.
July 2012 in “British Journal of Dermatology” This article discusses the relationship between topical sunscreen use and vitamin D synthesis but reports no new clinical results.
72 citations
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December 2012 in “Expert Opinion on Drug Delivery” This review discusses niosomes' increasing popularity in dermatology for topical drug delivery due to their ability to enhance drug penetration, provide sustained release, and carry various drugs, while reporting no new clinical findings.