Isotretinoin: A Game-Changer for Persistent Acne Isotretinoin is a highly effective medication for treating severe or persistent acne that doesn’t respond to other treatments. It works by reducing oil production in the skin, shrinking sebaceous glands, and preventing clogged pores, which are major contributors to acne. Isotretinoin also has anti-inflammatory properties, helping to minimize redness and swelling. Typically prescribed for a few months, it delivers long-lasting results, often leading to clear skin even after the treatment ends. https://www.dosepharmacy.com/tretiva-40mg-capsule