Dry skin, also known as xerosis, can be both uncomfortable and frustrating. While environmental factors like cold weather, low humidity, and harsh soaps can contribute to dryness, poor nutrition also plays a significant role. Inadequate levels of certain vitamins and minerals can disrupt skin hydration, leading to dry, flaky skin. Understanding the essential nutrients that support skin health can help prevent and address skin dryness effectively. This article explores the vitamins and minerals vital for maintaining smooth, hydrated skin.