research Assessment of the anti‐hair loss potential of Camellia japonica fruit shell extract in vitro 10 citations , November 2022 in “International Journal of Cosmetic Science” Camellia japonica fruit shell extract may help reduce hair loss by promoting hair cell growth and reducing stress effects.
research Camellia japonica seed extract promotes hair growth by preventing dermal papilla cell senescence and activating hair follicle stem cells July 2025 in “Biotechnology and Bioprocess Engineering” Camellia japonica seed extract helps hair grow by activating hair follicles and preventing cell aging.