Olay Regenerist Brightening Vitamin C Serum aims to illuminate the skin. This fragrance-free serum deploys the power of vitamin C to enhance skin's radiance. Its lightweight formula absorbs quickly, helping to improve skin tone and texture. With continued use, the serum works to diminish the appearance of dark spots, unveiling a more even and luminous complexion. The 40 ml bottle dispenses the ideal amount for daily application.