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.
7 citations
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February 2013 in “Tropical Journal of Pharmaceutical Research” In this study, applying G. glabra root extract to female rats resulted in faster and more extensive hair growth than minoxidil or a control treatment.
2 citations
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January 2011 This study found that topical 5% aqueous extract of Trichosanthes dioica R. leaves significantly promoted hair growth in rats compared to both a control and minoxidil treatment.
January 2010 in “Chinese Journal of Aesthetic Medicine” This study found that EGCG may promote hair growth by inducing and prolonging the anagen phase and delaying the catagen phase in an alopecia model of C57BL6 mice.
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.
98 citations
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May 2008 in “Archives of Dermatological Research” Eclipta alba extract helps hair grow faster and more effectively than minoxidil in rats.
5 citations
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January 2007 This study found that topical application of Citrullus colocynthis extracts reduced hair growth initiation and completion times in albino rats and resulted in similar hair follicle anagen phase activation as minoxidil.