1 citations
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January 2022 in “Journal of Oleo Science” This study found that an aqueous extract of Phyllanthus emblica, primarily containing gallic acid, can activate hair growth gene expression and is effectively delivered to hair follicles using transfersomes.
1 citations
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May 2023 in “International Journal of Applied Pharmaceutics” In this study, the researchers developed a novasome vesicle carrying bovine placenta extract, which demonstrated superior hair growth effects in rats compared to traditional minoxidil and PE-loaded liposomes, and showed good stability and physical characteristics over 90 days at 4°C.
20 citations
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November 2022 in “Nutrients” This review summarizes existing reports on placenta extract for treating liver injury and discusses its mechanisms but provides no new clinical results.
February 2025 in “Applied Sciences” This study found that extracts from heterotropic cultures of Scenedesmus deserticola JD052 enhanced hair-inductive properties in human dermal papilla cells more effectively than photoautotrophic extracts, likely through activation of AKT/β-catenin signaling, despite similar loliolide content.
1 citations
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September 2017 in “Revista de la Sociedad Química del Perú” This study found that a shampoo containing 2% alcohol extract of Urtica urens L. reduced hair loss by 56.8% in individuals with non-pathological hair loss after 21 days.