bFGF, a growth factor of fibroblast, as an ingredient that promotes and induces fibroblast division of basilar membrane area of skin, promotes recovery of aged tissues, healing of wounds, and regeneration of tissues.
bFGF not only increases collagen synthesis, but also increases vitality of EGF or other types of growth factors, increases skin elasticity by creating strong collagen lattice structure, and increases synthesis of collagen and elastin, which is a component of healthy skin.

hGH, a growth hormone, is one of growth factors known as somatrophin. It is reported to control the growth and promotion of metabolism in human body directly and indirectly by increasing the generation of IGF-1, lipolysis and transportation of amino acid into the cells to enhance synthesis of protein, etc.