I'll use a sheet or sleeping mask. For my lips though, I'll just slather on my trusty Smith's Rosebud Salve and brush it off in the morning. It wasn't until I tried the Laneige Lip Sleeping Mask ...

Now, as an adult and a beauty expert, I write about Korean skincare and spend hours on the Olive Young Korean bestseller list ...

avoid lip sleeping masks with artificial dyes and colors, which can irritate sensitive skin. You should opt for natural, nourishing ingredients for optimal lip care. Sheet masks: "These are single ...