Olay Vitamin C + Peptide 24 Brightening Serum combines the antioxidant power of Vitamin C with peptide technology to enhance skin brightness and firmness. This 40ml serum helps reduce the appearance of dark spots and uneven skin tone while promoting collagen production for a smoother, more radiant complexion. Formulated for daily use, it supports skin’s natural defense against environmental stressors and signs of aging, delivering expert-level skincare benefits for a luminous, healthy glow.