This powerful anti-wrinkle serum is proven to significantly reduce the appearance of lines & wrinkles with exceptional speed. Supercharge the look of your skin. Fast. Effective. With innovative CPR-75 Technology. Instantly, skin feels smooth, looks fresher, younger. 78% of women said Estée Lauder Perfectionist Wrinkle Lifting/ Firming Serum immediately smoothed the look of their lines & wrinkles. Estée Lauder's most effective wrinkle-fighting serum ever.