Couture Eye Primer

What it is: A 16-hour wear, waterproof eye primer that improves the wear and look of eye shadow. What it does: Swipe on YSL Couture Eye Primer to keep eye looks in place for up to 16 hours, sealing in eye shadows for more vibrant color, or wear this primer alone for a nude eye look. This waterproof primer gives eye shadows intense, long-lasting eff...