Xaria 50 Extreme Crème Pieds by SVR Dermatological Laboratory. Its patented pure urea technology and high concentration of salicylic acid reduce calluses and stubborn hardness of very dry feet in just 7 days. Its non-greasy formula spreads easily and penetrates quickly. Its texture may crystallize at the end of the tube. This does not affect its effectiveness or shelf life. buona tolerance, it's just the plot that changes Translated by Google