The LANEIGE Lip Treatment Balm is frequently praised for its hydrating and moisturizing properties, leaving lips soft and addressing dryness and chapping. Many users appreciate its pleasant scent and flavor, often described as light, tropical, or fruity. The product's packaging, particularly the built-in applicator, is a highlight for its convenience and hygiene. A notable cosmetic effect is the pearlescent or iridescent finish, contributing to a glossy and fuller appearance. Users often report plumping, firming, or anti-aging benefits, including smoothing lip wrinkles. The texture is generally described as smooth, buttery, and non-sticky. While some perceive it as pricey, many consider it a worthwhile investment due to its effectiveness. It is often compared favorably to the brand's Lip Sleeping Mask and is considered versatile for both day and night use.