Olay Regenerist Retinol 24 Fragrance Free Night Serum is a potent anti-aging serum that works overnight to deliver 24-hour hydration and visibly improve the skin's texture. This 40ml fragrance-free serum is formulated with retinol and peptides to reduce the appearance of fine lines, wrinkles, and dark spots while promoting a more even skin tone. The lightweight, fast-absorbing formula penetrates deep into the skin's surface to deliver powerful anti-aging benefits without causing irritation. Suitable for all skin types, this night serum helps to maintain a youthful and radiant complexion.