Overview And Classification Of Pharmaceutical Liniment
Liniments are solutions or mixtures that are dense liquid or gelatinous mass that melts at body temperature. They consist of various substances in oil, alcoholic solutions of soap, or emulsions and may contain suitable antimicrobial preservatives. These preparations that may be liquid or semi-liquid are intended for external application and should be labeled. They are rubbed onto the affected area; because of this, they were once called embrocation. Liniment They are applied with friction and rubbing of the skin, the oil or soap base providing for ease of application and massage. Dental liniments are solutions of active substances which are rubbed into the gums, but they are no longer official. Read Also : Pharmaceutical suspension overview Some liniments are solely used as protective coating depending on the ingredients in the preparation. Liniments should not be applied on bruises and broken skin. Liniments that are emulsions or that contain insoluble matter must be shaken thoro...
