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Nowadays, skin disorders are considered very common affecting millions of people worldwide. Ageing, genetic, environmental factors and traumatic injuries are various factors that can lead to several skin disorders. Skin disorders are broadly classified as bacterial, viral, fungal and some other types as well. Some common diagnostic tests relevant for skin disorders include biopsy, scraping, culture, wood light, diascopy and specific skin tests. Medical therapy and physical therapy are the treatment modalities available for skin disorders. Medical therapy includes topical and systemic treatments while physical therapy consists of cryotherapy, phototherapy, photodynamic therapy, lasers and surgery. Topical drugs are the mainstay of treating skin disorders. Systemic drugs are taken directly by oral route or by parenteral route and are distributed throughout the body. The following categories of drugs are divided under topical therapy that includes cleansing agents, protective agents, moisturizing agents, drying agents, anti-itch agents, anti-inflammatory agents, anti-infective agents and keratolytics.