Pharmaceutical products, namely oils and creams for the treatment of hemorrhoids; cooling pharmaceutical preparations for medical and therapeutic treatment of pain and hemorrhoids; dermatological pharmaceutical products; materials for dressings, namely bandages for dressings impregnated or not impregnated with oils and creams for the treatment of hemorrhoids; materials for dressings for medical use impregnated or not impregnated with oils and creams for the treatment of hemorrhoids for preven...