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May 2020 in “BMC complementary medicine and therapies” Polygonum multiflorum extract helps hair grow longer and fights the effects of hormones that cause hair loss.
9 citations,
November 2019 in “Scientific reports” The AC 2 peptide from Trapa japonica fruit helps protect hair cells and may treat hair loss.
9 citations,
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4 citations,
March 2020 in “Journal of Cosmetic Dermatology” Plumbago zeylanica extract helps hair growth and reduces a hair loss-related enzyme.
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January 2018 in “Chiang Mai University Journal” Centella asiatica extract may help promote hair growth.
January 2023 in “Biocell” Safflower extract helps protect hair follicle cells from damage caused by chemotherapy.
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June 2022 in “Cells” 3D cell cultures are better for testing hair growth treatments than 2D cultures.
Certain natural products may help stimulate hair growth by affecting stem cell activity in the scalp.
Different genes and pathways are active in yak skin and hair cells, affecting hair growth and immune responses.
July 2017 in “Biology bulletin/Biology bulletin of the Russian Academy of Sciences” Specific conditions are needed to keep hair follicle cells effective for hair growth.
July 2024 in “International Journal of Molecular Sciences” The inhibitor DPP can promote hair growth.
Four natural compounds were found to promote hair growth effectively.
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April 2021 in “International Journal of Molecular Sciences” Micro-current stimulation may promote hair growth more effectively than standard treatments.
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January 2014 in “BioMed Research International” AA-PRP injections effectively increase hair count and thickness for male pattern hair loss.