50 citations
,
July 2014 in “International Journal of Clinical Pharmacology and Therapeutics” This study found that both topical and oral finasteride significantly reduced plasma DHT after one week, with lower finasteride plasma exposure for the topical formulation.
12 citations
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August 2000 in “Fertility and Sterility” Topical finasteride doesn't reduce DHT levels, hinting at an endocrine role in hair loss.
January 2016 in “Jurnal Farmasi Indonesia” In this study, hibiscus leaf extract hair tonic at 10% concentration showed better hair growth promotion activity compared to minoxidil 2% in a rabbit model, although it caused eye irritation.
May 2018 in “Hair transplant forum international” Topical finasteride promotes hair growth with minimal side effects but needs more research for women and optimal use.
2 citations
,
September 1991 in “Indian Journal of Dermatology Venereology and Leprology” In this case report, a 25-year-old woman with androgenetic alopecia experienced contact dermatitis from a minoxidil preparation, confirmed by patch tests with both lotion and tablet forms.
27 citations
,
January 2005 in “American Journal of Clinical Dermatology” This pilot study found that azelaic acid treatment for patchy alopecia areata had similar hair regrowth results as anthralin, suggesting it may be an effective topical therapy.
November 2025 in “Journal of Clinical Medicine” This study found that a novel drinkable supplement significantly increased hair density and reduced hair shedding over six months in women with telogen effluvium, although the authors emphasize the need for larger, placebo-controlled trials to confirm these promising results.
47 citations
,
July 2005 in “British Journal of Dermatology” This study found no protective effect of topical calcipotriol on hair loss in chemotherapy patients, and the authors propose the term "atrophic telogen effluvium" for this type of hair loss.
5 citations
,
April 2025 in “Journal of the European Academy of Dermatology and Venereology” The EADV Task Force on Hair Diseases reviewed existing literature and clinical experience to propose diagnostic and therapeutic recommendations for managing folliculitis decalvans, highlighting oral antibiotics, glucocorticosteroids, isotretinoin, and various systemic and topical therapies as key options for managing inflammation and preventing further hair loss.
May 2026 in “Malaysian Journal of Medicine and Health Sciences” This study found that in a testosterone-induced androgenetic alopecia mouse model, the combination of PRP-derived small extracellular vesicles and 5% minoxidil significantly improved hair follicle density and the anagen-to-telogen ratio compared to minoxidil alone, suggesting a synergistic effect that enhances hair growth.
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.
41 citations
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March 1998 in “Archives of Dermatological Research” This study found that androgen metabolism within hair follicles varies significantly between compartments, with dermal papillae showing high 5α-reductase activity, suggesting a key role in androgen-driven hair growth responses.
24 citations
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January 2017 in “Pediatric dermatology” This study found that 1% anthralin ointment effectively promoted hair growth in children with chronic, severe alopecia areata, showing complete or partial responses in 70% of participants over 12 months, without serious adverse events.
46 citations
,
June 1990 in “Archives of dermatology” In this study, combination therapy with 5% minoxidil and 0.5% anthralin showed some cosmetic improvement in 11% of patients with severe treatment-resistant alopecia areata, with hair regrowth starting by week 12.
August 2021 in “Research, Society and Development” In this study, intradermal therapy with Minoxidil, growth factors, and vitamins showed a slight advantage in increasing hair volume over a combination with Finasteride for androgenic alopecia.
June 2023 in “International Journal of Clinical Research and Reports” This study found that higher concentrations of topical diphenylcyclopropenone, especially when prepared with acetone, showed better stability over 6 months compared to lower concentrations.
September 2025 in “International Journal of Innovative Technologies in Social Science” This review found that dutasteride is more effective than finasteride in increasing hair count and shaft thickness for androgenetic alopecia in men, with potential for reduced systemic side effects through mesotherapy, although further research is needed on long-term safety and dosage.
July 2025 in “Journal of Investigative Dermatology” 5% ET-02 is a more effective and safe treatment for hair loss than current options.
March 2004 in “大韓韓醫學會誌 = Journal of Korean Oriental Medicine” This review discusses two FDA-approved drugs for androgenetic alopecia, finasteride and minoxidil, and reports no new research findings.
January 2023 in “Indian Dermatology Online Journal” This study found that there was no significant difference in hair regrowth between clobetasol and bimatoprost for scalp alopecia areata over 12 weeks, but bimatoprost had fewer side effects and prompted earlier, more pigmented hair regrowth.
3 citations
,
February 2016 in “Dermatologic Therapy” Using minoxidil and tretinoin on the skin, along with oral vitamin D, improved hair thickness and density in two girls with woolly hair.
2 citations
,
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.
January 2025 in “International Journal of Trichology” This study found that adding PRP to DPCP treatment for severe alopecia areata did not enhance effectiveness compared to DPCP alone.
January 2026 in “Zenodo (CERN European Organization for Nuclear Research)” This study evaluated the effectiveness of three formulated hair conditioners—Herbal, Synthetic, and Ayurvedic—using organoleptic and physicochemical tests like pH, Dirt Dispersion, and Stability, with the main aim to develop a product that meets user compliance and desired hair care effects.
44 citations
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February 2015 in “Journal of the American Academy of Dermatology” This study found that combination therapy with diphenylcyclopropenone and anthralin was more effective for complete hair regrowth in chronic extensive alopecia areata than diphenylcyclopropenone alone, despite more common side effects.
1 citations
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January 2022 in “Journal of Cosmetic Dermatology” This study found that combining oral vitamin D with topical minoxidil improved female pattern hair loss more effectively than either treatment alone.
January 2001 in “Journal of Dermatology and Venereology” Finasteride helps prevent hair loss and promote hair growth.
13 citations
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July 2011 in “Journal of Dermatological Treatment” This study found that topical pimecrolimus is as effective as clobetasol propionate for treating alopecia areata, with better tolerability in terms of side effects.
April 2025 in “Clinical and Translational Discovery” In this study, ketoconazole-loaded transferosomes were developed and demonstrated improved hair growth compared to a commercially available ketoconazole product, with the formulation showing enhanced drug penetration and minimal skin irritation in vivo.
December 2023 in “Bulletin of the Medical Institute of Continuing Education” In this study, a hair serum containing Angelica Dahurica extract applied daily for six months was reported to reduce hair loss and improve hair growth and quality in 15 volunteers with androgenic alopecia.