3 citations
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November 2019 in “Cosmetics” In this clinical study, researchers observed that a shampoo formulated with Inula helenium and Caesalpinia Sappan extracts significantly increased total hair count after 16 and 24 weeks in patients with androgenetic alopecia, suggesting it may help prevent hair loss and promote hair growth.
November 2019 in “Journal of Health and Allied Sciences” In this study, the petroleum ether extract of Maharanga bicolor and Hibiscus rosa sinensis in Aloe vera gel showed improved hair growth initiation and completion times in rats, suggesting potential hair growth-promoting activity.
4 citations
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January 2018 in “Research journal of pharmacy and technology” This study found that Wera leaf extract, particularly its n-hexane fraction, significantly stimulated hair growth, suggesting its potential as an antialopecia treatment.
1 citations
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October 2017 This study found that topical gel containing ethanolic extract of Peperomia pellucida increased hair length in rabbits, but did not significantly impact hair mass compared to control treatments.
7 citations
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September 2014 in “Beni-Suef University Journal of Basic and Applied Sciences” This study found that ethanolic and petroleum ether extracts of Cuscuta reflexa, as well as an isolate from these extracts, improved hair growth and follicle characteristics in androgen-induced alopecia in rats.
1 citations
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August 2013 in “Asian Journal of Pharmaceutical and Clinical Research” This study found that petroleum ether extract of Glycyrrhiza glabra prevented alopecia in testosterone-treated male rats, demonstrating effects comparable to the standard treatment finasteride.
2 citations
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June 2013 in “Herba Polonica” This study found that a methanolic extract of Elephantopus scaber leaves significantly promoted hair growth in rats, suggesting it may have beneficial effects for hair treatment.
January 2013 in “Annals of Ayurvedic Medicine” In this study, Abrus precatorius seed oil was found to promote hair growth and exhibit antifungal effects in female rats, supporting its traditional use for alopecia.
11 citations
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December 2011 in “Revista Brasileira de Farmacognosia” In this animal study, petroleum ether and ethanolic extracts of Abrus precatorius seeds appeared to reverse androgen-induced alopecia in male albino rats by inhibiting the 5α-reductase enzyme, similar to finasteride.
4 citations
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January 2011 in “Der Pharmacia Lettre” This study found that ethanolic extract of Hibiscus rosasinensis flowers may act as a hair growth retarding agent in female rats, potentially useful for hair removal products.
19 citations
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January 2010 in “International Journal of Ayurveda Research” In this study, topical application of Tectona grandis seed extracts on albino mice significantly accelerated hair growth initiation time and increased the percentage of hair follicles in the anagenic phase compared to the standard minoxidil treatment.
January 2008 in “วารสารการแพทย์และวิทยาศาสตร์สุขภาพ (Journal of Medicine and Health Sciences)” This study found that extracts from Clitorea ternatea and Citrus hystrix promoted human hair follicle growth in vitro, although high concentrations of Citrus hystrix extract inhibited growth.
67 citations
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May 2007 in “Journal of Cosmetic Dermatology” This study found that topical formulations including extracts from Cuscuta reflexa, Citrullus colocynthis, and Eclipta alba significantly accelerated hair growth initiation and completion in rats, indicating potential benefits for treating alopecia.
This study observed that low doses of a mixture of Chinese herb extracts promoted hair growth in vitro, while high doses inhibited it.