January 1994 in “JAPANESE JOURNAL OF CLINICAL PHARMACOLOGY AND THERAPEUTICS” Testosterone and fleece-flower root affect mouse hair growth.
37 citations
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January 2010 in “Internal Medicine” A woman's liver was damaged by taking the herbal supplement Shou-Wu-Pian, but it got better after she stopped using it.
11 citations
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August 2012 in “BMJ case reports” Ban Tu Wan, a Chinese herbal supplement, can cause severe liver damage.
7 citations
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December 2017 in “Anais da Academia Brasileira de Ciências” 6-Gingerol from ginger may slow down hair growth by affecting certain enzymes and growth factors.
9 citations
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September 2007 in “Journal of animal science/Journal of animal science ... and ASAS reference compendium” Sheep wool follicles absorb different amino acids at various rates and locations, which could affect wool growth based on diet and genetics.