In this study, perilla seed extract obtained through supercritical fluid extraction was found to promote hair follicle cell proliferation and downregulate key genes linked to androgenetic alopecia, showing potential as a natural treatment for hair loss in vitro.
December 2019 in “University of Malaya Students Repository” This study found that Soxhlet extraction is more effective at removing the toxin mimosine from Leucaena leucocephala, and mimosine shows promise as a biodiesel additive due to its antioxidative properties.
April 2023 in “Journal of Investigative Dermatology” In this study, it was found that the PSR™ technology enhanced the phytochemical content and antioxidant and anti-aging properties of sprouted seed extracts compared to conventional methods, with growth temperature also affecting the extract's composition and quality.
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February 2022 in “Journal of Pharmaceutical and Biomedical Analysis” The conclusion is that a new method can measure caffeine and drugs in hair, finding caffeine abusers have 70 times more caffeine than normal, with a proposed cut-off value for abuse.
July 2020 in “International journal for research in applied science and engineering technology” This study reports that a newly formulated herbal shampoo using natural ingredients like fenugreek and shikakai was successfully developed to eliminate harmful synthetic components in anti-dandruff shampoos.