Topical therapies are treatments applied directly to the skin or mucous membranes to address various conditions. These therapies can include creams, ointments, gels, and lotions that deliver medication to specific areas, making them effective for localized issues like eczema, psoriasis, or acne. These treatments work by penetrating the skin to reduce inflammation, relieve symptoms, or combat infections. Topical therapies can contain active ingredients such as corticosteroids, antibiotics, or retinoids, depending on the condition being treated. They are often preferred for their targeted approach and lower risk of systemic side effects compared to oral medications.