Topical steroids are available in a variety of potencies and preparations. Physicians should become familiar with one or two agents in each category of potency to safely and effectively treat steroid-responsive skin conditions. When prescribing topical steroids, it is important to consider the diagnosis as well as steroid potency, delivery vehicle, frequency of administration, duration of treatment, and side effects. The usefulness and side effects of topical steroids are a direct result of their anti-inflammatory properties, although no single agent has been proven to have the best benefit-to-risk ratio.