Vinegar-Processed Black Soybean Promotes Hair Growth And Prevents Alopecia Via Wnt/β-Catenin Pathway
July 2025
in “
PubMed
”

TLDR Vinegar-processed black soybean helps hair growth and prevents hair loss.
This study explored the effects of vinegar-processed black soybean (VPBS) and its aqueous extract (VPBS-AE) on hair growth and alopecia prevention in C57BL/6J mice. Mice treated with VPBS or VPBS-AE showed accelerated hair growth, stimulated anagen phase entry, and reduced cyclophosphamide-induced alopecia. The treatments promoted follicular repair and preserved follicle integrity. Mechanistically, VPBS-AE restored Wnt10b/β-catenin expression and suppressed GSK-3β, suggesting that its therapeutic effects are mediated through the Wnt/β-catenin pathway. These findings support VPBS and VPBS-AE as potential functional foods for hair regeneration and alopecia prevention.