April 2024 in “International Journal of Dermatology” This study reviewed cases of filler-induced alopecia and found that hyaluronic acid injections were most commonly associated with this condition, highlighting that hyaluronidase treatments can rapidly restore hair density, while alternative interventions need further exploration.
In their review, the authors discussed the increasing issue of allergies to hair products, highlighting common allergens such as hair dyes and topical minoxidil, and outlined diagnostic methods and alternatives for those affected, particularly addressing higher risks among hairdressers due to professional exposure.
May 2020 in “JAAD case reports” This source describes a previous case report that combined anthralin and calcipotriene to treat alopecia areata, showing promising results, but highlights that further research is needed to understand the mechanisms and potential benefits of this combination therapy.
March 2020 in “DOAJ (DOAJ: Directory of Open Access Journals)” This review summarizes existing literature on oral finasteride's pharmacology, efficacy, and side effects for treating female pattern hair loss, and explores alternative options like topical finasteride and dutasteride; it reports no new results.
November 2022 in “Journal of Education, Health and Sport” This review discusses various pharmacotherapies for androgenetic alopecia, concluding that combination therapies may offer more effective treatment, though more research on alternative preparations is needed.
December 2025 in “Journal of Dermatological Treatment” This randomized trial found that topical GT20029 significantly increased hair counts and width in Chinese men with androgenetic alopecia over 12 weeks, showing better results than placebo, with the 0.5% once daily and 1.0% twice weekly doses particularly effective.
9 citations
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February 2011 in “Biologics: Targets & Therapy” This review discusses topical calcineurin inhibitors for cutaneous lupus erythematosus and reports no new clinical findings; the authors emphasize the need for more comparative studies with corticosteroids.
July 2022 in “Journal of Investigative Dermatology” This study found that a new alcohol-free minoxidil hydrogel formulation showed comparable in vitro efficacy and skin absorption to the commercial minoxidil product for treating androgenetic alopecia.
January 2026 in “Dermatologic Therapy” This study found that in patients with female androgenetic alopecia, mesodermal injection of 0.5% minoxidil was more effective in increasing hair density and improving hairline height than topical 2% minoxidil, with comparable safety over 16 weeks.
June 2024 in “British Journal of Dermatology” This study found that combining platelet-rich plasma with topical minoxidil led to the greatest increase in terminal hair density at 32 weeks, while low-dose oral minoxidil was more effective at reducing vellus hair density in men with androgenetic alopecia.
June 2024 in “British Journal of Dermatology” The study found that combining platelet-rich plasma with topical minoxidil significantly improved terminal hair density in androgenetic alopecia patients, while low-dose oral minoxidil was more effective at reducing vellus hair density.
91 citations
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April 2011 in “Journal of Ethnopharmacology” This study found that Polygonum multiflorum extract may promote hair growth by inducing the anagen phase in the resting hair follicles of mice.
39 citations
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January 2017 in “Dermatologic Therapy” This study found that topical calcipotriol lotion resulted in hair regrowth in 59.1% of alopecia areata patients, with better response observed in those with lower serum vitamin D levels.
26 citations
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March 2015 in “American journal of clinical dermatology” This study found that systemic mycophenolate mofetil and topical clobetasol were equally effective at reducing lichen planopilaris activity over six months, but satisfaction differed between the treatments.
14 citations
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July 2021 in “Journal of the American Academy of Dermatology” Topical dapsone gel reduced flare-ups in folliculitis decalvans without side effects.
14 citations
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June 2014 in “Journal of Pharmaceutical Sciences” This study validated the differential stripping technique on hairless rat skin and found that the P-08–016 formulation delivered more finasteride to the epidermis and appendages compared to P-10–008.
13 citations
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January 2014 in “Aesthetic Surgery Journal” This study found that Cyperus rotundus essential oil is as effective as the Alexandrite laser in reducing the growth of unwanted axillary hair, with notable effectiveness in decreasing white hair growth.
12 citations
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August 2017 in “Archives of Pharmacal Research” In this study, lecithin-based microparticle formulations of minoxidil showed enhanced skin penetration and comparable hair growth effectiveness to commercial products in mice, while minimizing skin irritation often seen with standard minoxidil solutions.
11 citations
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October 2021 in “Journal of The European Academy of Dermatology and Venereology” This study found that topical finasteride significantly increased hair count in men with androgenetic alopecia compared to placebo while maintaining similar efficacy to oral finasteride but with lower systemic exposure and a reduced impact on serum DHT levels, potentially minimizing sexual side effects.
10 citations
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October 2023 in “Indian Dermatology Online Journal” In this study, the researchers highlighted the availability of new topical and systemic agents with varied mechanisms for treatment, emphasizing that the choice of agent should be tailored to individual needs and the options available in different countries.
10 citations
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February 2021 in “International Journal of Nanomedicine” This study found that a chitosan-decorated finasteride nanosystem exhibited satisfactory drug release and retention in rat skin, suggesting it could enhance topical delivery for androgenic alopecia treatment.
10 citations
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October 2015 in “Journal of Dermatology” This study found that adenosine significantly increased the proportion of thick hair in Caucasian men with androgenetic alopecia, with no reported adverse effects.
8 citations
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June 2019 in “Journal of Cosmetic Dermatology” This study observed that combining nonablative fractional laser treatment with topical minoxidil led to hair regrowth in Chinese alopecia areata patients, noting complete regrowth in some patients and no relapse in the majority at a one-year follow-up, without reported side effects.
7 citations
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June 2000 in “Journal of the American Academy of Dermatology” This study found that betamethasone valerate in a foam vehicle has comparable total coverage to traditional topical corticosteroid vehicles, despite less coverage per unit of foam.
5 citations
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March 2016 in “Drug Development and Industrial Pharmacy” This article reviews the promising ease of drug administration via transdermal and other topical routes, highlighting their potential for high patient compliance and reduced side effects but provides no new clinical results.
4 citations
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March 2018 in “Daehan han'yi hag'hoeji/Journal of Korean medicine” This study found that topical application of Astragalus membranaceus extract induced hair regrowth and reduced immune response markers in mice with natural hair loss.
4 citations
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August 2014 in “Dermatology and Therapy” This study suggests that LOYON® is safe, well tolerated, and effective in reducing scaling from cradle cap in infants and children without causing spot bleedings.
4 citations
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January 2010 in “International journal of trichology” Bexarotene gel shows promise as a new treatment for alopecia areata.
3 citations
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January 2000 This chapter discusses various substances and therapies for dermatological applications, including heliotherapy, UVB, khellin, and others, but reports no new research findings.
2 citations
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December 2019 in “Biomedical dermatology” In this study, researchers found that topical ketoconazole showed delayed hair growth compared to minoxidil in female pattern hair loss but had fewer side effects, though patient satisfaction was similar for both treatments.