Use Aveeno Repairing CICA Foot Masks to treat your feet. Shea butter and prebiotic oat, which are known to have calming and nourishing properties, are enhanced in these foot mask slippers to intensely moisturize and help repair extra-dry skin, leaving your feet looking noticeably soft, smooth, and healthy. These non-drip CICA foot masks from a dermatologist-recommended brand are fragrance- and paraben-free, and they are designed to be gentle enough for sensitive skin. It's simple to use the moisturizing slippers: just cleanse and dry your feet, put on the foot masks for about 10 minutes, then take them off without rinsing.