Neutrogena Bright Boost Illuminating Serum is a dermatologist-developed, lightweight face serum designed to boost radiance and promote an even skin tone. Powered by a high concentration of Neoglucosamine, this advanced brightening serum supports skin’s natural renewal process to visibly reduce dullness, pigmentation, dark spots, and redness. The non-comedogenic, fast-absorbing formula blends glycerin and acetyl glucosamine to hydrate, smooth texture, and improve clarity. Ideal for all skin types and tones, this glow-boosting serum delivers brighter, refreshed, and visibly luminous skin with regular use.