Isotroin 20mg Capsule is often considered a powerful treatment for severe acne, particularly when other therapies have failed. Containing isotretinoin, a form of vitamin A, it works by reducing oil production in the skin, unclogging pores, and decreasing inflammation. This can lead to significant improvements in skin appearance, especially in cases of cystic or nodular acne. However, its use requires careful monitoring due to potential side effects like dry skin, mood changes, and birth defects if taken during pregnancy. While highly effective, Isotroin should be prescribed by a healthcare professional after assessing the risks and benefits for each individual.