Buxom Plumpline Lip Liner is an all-in-one plumping lip liner with a built-in brush to define, contour and fill lips. Available in 20 slay worthy shades with a smooth-matte finish. Slay the lip game with double threat PlumpLine Lip Liner and built in brush. This versatile liner plumps, lines and defines lips to their fullest – and their sexiest. Includes a built-in brush to effortlessly color, blend and contour. It’s creamy and pigmented enough to wear alone, or as a base for perfect, plumped lips. Unique peptide and hyaluronic acid booster helps to stimulate collagen, build volume, and plump to perfection – without irritation.