research Cell Viability and Hair Growth Effect on 3T3-L1 Cells of Ethanol Extract from Calendula officinalis L. Flower, Phellinus linteus Fruit Body and Houttuynia cordata Thunb. Whole Plant
This study found that 70% ethanol extract of Houttuynia cordata promoted hair growth in laboratory cell models, suggesting potential use in developing hair care products.
