Dry lips can feel tight, rough, or uncomfortable, especially in cold, windy, or dry conditions. Because the skin on your lips is delicate, everyday habits and environmental factors can make dryness worse. Fortunately, a few gentle care habits may help soothe dry lips and protect them from further irritation. This guide covers practical home care, moisturizing options, prevention tips, and signs that mean it may be time to seek professional advice. Common Causes of Dry Lips Dry lips can have several causes. Identifying possible triggers can help you choose a suitable care routine. Weather and Indoor Air Cold weather, wind, low humidity, and indoor heating can contribute to moisture loss. Airplane cabins and air-conditioned rooms may also feel dry, which can make lips uncomfortable. Lip Licking and Irritation Licking your lips may briefly make them feel moist, but saliva evaporates quickly and can leave them feeling drier. Some lip products, cosmetics, or foods may also irrita...