This Smashbox lip liner, the Be Legendary Line & Prime Pencil in Dark reddish color, has impressed Valerie with its smooth application and seamless blending with her lip gloss. The liner glides on effortlessly, resembling the texture of butter. Valerie's positive experience highlights the product's ability to create a flawless lip look. However, it's important to note that Valerie did not mention any potential drawbacks or limitations of the product. Overall, the Be Legendary Line & Prime Pencil by Smashbox seems to be a reliable choice for achieving well-defined and perfectly blended lips.