Estee Lauder's Perfectionist CP+R Wrinkle Lifting Firming Serum targets visible signs of aging with advanced skincare technology. This lightweight serum combines corrective peptides and retinol to help smooth fine lines and restore skin's natural firmness. The 1.7 oz / 50 ml bottle delivers concentrated treatment that absorbs quickly without heaviness, making it ideal for morning and evening routines. Suitable for all skin types, this serum works to refine skin texture and enhance overall radiance. Apply to clean skin before moisturizer for optimal results.