The PIERRERENE Prism Glow Liner is a twist-up, waterproof multicolor gel eyeliner that shifts between pink, green, and blue tones with every angle and light—infused with illuminating particles for an iridescent, standout effect. Key Features • Tri-chrome color-shifting: Reflects pink, green, and blue shades depending on light and angle • Waterproof and long-wearing: Sets into an enduring line that resists smudging • Gel formula with luminous finish: Enriched with light-reflecting particles for added glow • Twist-up automatic design: No sharpening needed—ready anytime, anywhere • Smooth glide and easy to blend: Creamy texture moves across lids effortlessly and can be smudged for a smoky effect How to Use Apply directly along the upper or lower lash line, from inner to outer corner. For a subtle sheen, use one stroke; layer for bolder impact. Tip: smudge gently for a smoky finish.