Lip balm or lip salve is a substance topically applie to the lips of the mouth to relieve chapped or dry lips, angular cheilitis or stomatitis, and cold sores. Lip gloss is similar in the fact that it is topically applied to the lips of the mouth, but generally has only cosmetic properties. The balm is usually manufactured from beeswax, petroleum jelly, menthol, camphor, scented oils, and various other ingredients. Some manufacturers also add vitamins, alum, salicylic acid, or aspirin. Most lip balms also contain octinoxate, avobenzone, and/or other sunscreens to minimize sun damage.