November 2025 in “Caderno Pedagógico” In this study, the combination of castor or cedar oils with high-frequency treatment was associated with the growth of new hair, improved hair density, and increased hair strand thickness among patients with androgenetic alopecia, although it did not significantly affect scalp oiliness.
191 citations
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February 2002 in “Archives of Dermatology” This review discusses herbal therapies for dermatologic disorders, focusing on those with scientific evidence of efficacy and common interactions, but reports no new clinical results.
39 citations
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September 2013 in “Journal of Cosmetic Dermatology” This review summarizes causes and treatments of androgenetic alopecia with a focus on herbs as potential alternatives, but reports no new results and suggests more research is needed to validate these options.
9 citations
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March 2011 in “Oxidative stress and disease” This review explores herbal medications for skin disorders, covering their clinical efficacy, safety, and common drug interactions, but reports no new clinical results.
2 citations
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August 2022 in “Animals” This review discusses the potential use of essential oils and melatonin as nutraceuticals in dogs, highlighting their promising applications for addressing conditions like stress, anxiety, sleep disorders, and alopecia.
