This study found that vinegar-processed black soybean and its extract accelerated hair growth and prevented alopecia in mice, with potential mechanisms involving modulation of the Wnt/β-catenin signaling pathway, suggesting they may be promising functional foods for hair regeneration.
January 2025 in “Journal of the Korean Society of Food Science and Nutrition” This study found that the combination of finasteride and black soybean extract showed synergistic protective effects against DHT-induced damage in hair follicle cells, suggesting potential benefits for treating androgenetic alopecia.
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December 2011 in “Korean Journal of Food Science and Technology” This study suggests that black soybean extract promotes hair growth and improves scalp health by enhancing blood circulation and cellular proliferation, although further human studies are needed to verify these effects.
June 2026 in “Korean Journal of Food Science and Technology” In this study, a 10% fermented Glycine max compound was found to promote faster hair growth and follicle formation in mice compared to 3% minoxidil, suggesting potential as a hair health supplement.
August 2025 in “Food Science and Technology” In this review, the authors discuss the potential benefits of black soybeans and white ferula mushroom for preventing hair loss, highlighting the need for ongoing research to identify effective dietary ingredients for maintaining hair health.