Dry lips are a common problem that can have various causes, including nutrient , medications, weather, and other factors. Some of the nutrients that are essential for healthy lips are B vitamins, zinc, iron, and water. these nutrients may lead to dry, chapped, inflamed, or cracked lips. However, dry lips may also indicate a more serious condition, such as hypervitaminosis A, cheilitis, or dehydration. If dry lips persist or over time, it is advisable to see a healthcare provider for diagnosis and treatment. A healthcare provider can determine the underlying cause of dry lips and prescribe appropriate medication or . Dry lips may also require special care, such as avoiding licking, biting, or picking the lips, and using non-irritating, fragrance-free lip products. By following these tips, one can keep their lips and healthy.