Catrice Waterproof Eyeshadow Primer creates a flawless base for eye looks. This primer ensures eyeshadow stays vibrant and crease-free for up to 18 hours. The waterproof formula also locks in color and prevents fading, even through sweat or humidity. Its mattifying effect controls oil and reduces shine, resulting in a smooth canvas that enhances eyeshadow application. Enjoy long-lasting, perfect eyeshadow looks with this must-have primer.