| abstract |
An external preparation for skin having both tyrosinase activity inhibitory effect and cyclic AMP (cAMP) production inhibitory effect, excellent melanin production inhibitory effect, whitening effect, and excellent safety. SOLUTION: Dioscorea mexicana, Dioscorea medicina, Loranthus sp. From the family Symglocos racemosa, the legumes Pachyrrhizus erosas, the pine family Cedrus deodara, the beech family Quercus lusitanica, the lysoaceae, the Woodforder ericaceae, and the family of the family Woododaria fruticosa, from the genus E. Formulate the solvent extract. [Selection diagram] None |