I have suffered from dry chapped lips for as long as I can remember. Lipstick would often cake up on my lips because of the dry patches. Mary Kay Satin Lips has literally solved the problem. It exfoliates all of the dry patches away and then smooths and soothes them with the balm. I use it once a week or more often if needed and the difference is truly noticeable. I recommend this product to anyone suffering from dehydrated, cracked lips.