At Angular Cheilitis Info, we are dedicated to bringing you the best advice, diagnosis, treatment, causes, and cures if you have angular cheilitis. Cracked corners of mouth, painful lips, chapped lips, flaky skin or if it hurts to open your mouth, you could have this infection. You may need an angular cheilitis treatment or cream if you have a vitamin deficiency. We’ll let you know if it’s contagious, the best medication and healing stages. Count on us, Angular Cheilitis Info.