Laneige Lip Sleeping Mask The 8,000+ reviews and 320,000 loves for this Laneige Lip Sleeping Mask ($20) pretty much speak for themselves. But in case you need a little more convincing about this much-loved mask, its vitamin C-rich berry blend is locked into to special moisture-wrapped technology that ensure lips stay soft and smooth overnight (or all day long, depending on when you apply). Image Source: sephora.com Laneige Lip Sleeping Mask $20 from sephora.com Buy Now