The lips are very sensitive organs. They are most vulnerable to extreme weather conditions. They don’t have sebaceous glands like most parts of the skin for keeping them moist. These are microscopic glands that open into hair follicles present in the skin. They keep the skin moisturized and soft. People often lick their lips, which makes them dry even more. Licking may also lead to the production of yeast upon lips. This condition is known as angular chelitis. It causes pain and is present at the corners of the lips. In order to avoid this condition, one has to moisturize her lips every day. Using a moisturizing product in the…