Accutane (isotretinoin) is a form of vitamin A and is used to treat severe nodular acne. Includes Accutane side effects, interactions and indications. Learn what Accutane (isotretinoin) is, how it works for severe acne, common side effects, and when teens may be good candidates for treatment. Accutane (Isotretinoin) capsules are a type of retinoid medication that treats severe acne. It can take time before you see the results of this medication. Isotretinoin, also called Accutane, is a powerful treatment for severe acne that doesn't respond to other therapies. It's effective, but it comes with significant side effects and risks, so discuss these with your dermatologist before you decide to use it. Description Isotretinoin is used to treat severe, disfiguring nodular acne. It should be used only after other acne medicines or antibiotics have been tried and have failed to help the acne. Isotretinoin may also be used to treat other skin diseases as determined by your doctor. Isotretinoin must not be used to treat women who are able to bear children unless other forms of treatment have been. Find patient medical information for Isotretinoin on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings Everything You Need to Know About Isotretinoin The Essential Info What It Is: Isotretinoin, often known by its brand name Accutane ®, is an oral medication approved for severe, scarring acne that is normally prescribed for 15-20 weeks. Isotretinoin (oral): side effects, dosage, interactions, FAQs, reviews. Used for: acne, acute nonlymphocytic leukemia, granuloma annulare, melanoma, metastatic, and more. Accutane before and after While individual results will vary based on the severity of your acne or scarring, we’re familiar with good Accutane results at Schlessinger MD. We have been treating acne patients for over 25 years and have many Accutane before and after photos to show the range of results. What is isotretinoin? Isotretinoin is a prescription medication that can treat deep, painful acne cysts and nodules. Treatment usually takes about six months but may be longer or shorter. The U.S. Food and Drug Administration (FDA) has approved isotretinoin to treat patients 12 years of age and older. Dermatologists often refer to this medication as “the most effective treatment for severe.