Topical Preparation: It is the soft semisolid preparation for external application to the skin or mucous membrane for systemic fungal or bacterial infection. It is a preparation which are most commonly used are ointments and lotion. A number of topical medicaments are applied to the skin, eye, nose, throat, ear and vagina etc. These are the dry or semisolid preparation used in external body like Neocin powder and another antibiotic powder etc.
A topical medication may be a medication that’s applied to a specific place on or within the body. most frequently topical administration means that application to body surfaces like the skin or mucose membranes to treat ailments via an oversized vary of categories as well as creams, foams, gels, lotions, and ointments.