Innovative Twist & Click Packaging - Features a twist-push button mechanism and airless container to ensure the perfect amount of serum is dispensed and stays fresh with every use. Deep Hydration - Formulated with Niacinamide, Milk Protein Extract, and Hydrolyzed Collagen to deliver intense hydration, leaving your skin cushiony and supple. Premium Ingredients - Includes Ceramide NP to maintain the skin barrier, Adenosine for reducing fine lines, and Hexapeptide-2 for illuminating and evening out skin tone. Easy Application - Apply morning and night after cleansing and toning. Use one pump for the entire face and neck, gently massaging in for optimal absorption.