Lips have an extremely thin outer protective layer. As the body ages, the already thin layer becomes thinner. To compound the situation, lip skin does not have sweat or sebaceous glands. Without the usual protective layer of sweat and body oils, the lips dry out faster, become chapped more easily and can age faster than other areas of the skin. Satin Lips® Lip Mask effectively exfoliates dead surface skin cells that cause lips to appear dull and lifeless, preparing them for the best application of supermoisturizing Satin Lips® Lip Balm for soft, kissable lips.