The MAC Lip Squirt Plumping Gloss Stick delivers an immediate plumping effect and a high-shine finish to your lips. This formulation is designed to offer intense hydration while visibly enhancing lip volume for a fuller look. Perfect for daily wear, it glides on smoothly, providing comfortable wear throughout the day. Use it alone for a glossy, sheer tint, or layer it over your favorite lipstick to intensify color and add dimension.