In this study, human dermal papilla cells exposed to wasabi leaf extract showed changes in cytokine-related gene expression, which the authors suggest could help clarify the biological effects of wasabi.
May 2023 in “Scientific Reports” This study found that Lepidium sativum seed extract showed potential in treating alopecia in rats by reducing 5(alpha)-dihydrotestosterone levels and improving hair length compared to minoxidil.
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October 2007 in “Proceedings of the National Academy of Sciences of the United States of America” This study found that sulforaphane-rich broccoli sprout extracts reduced UV-induced erythema by 37.7% in humans, suggesting a protective strategy against UVR damage.
In this study, Biosea® Revive serum, containing biotinoyl tripeptide-1 and Phyllanthus emblica extract, was found to improve hair density and quality in a 90-day clinical trial without adverse effects, offering a potential natural solution for hair growth.
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March 2016 in “Frontiers in cellular neuroscience” In this study using zebrafish, four bisbenzylisoquinoline derivatives were found to protect hair cells from aminoglycoside-induced damage without reducing antibiotic efficacy, potentially leading to therapies for patients undergoing such treatments.