Bioderma Sensibio Defensive Face Serum is designed with a focus on addressing the needs of sensitive and sensitized skin while also providing anti-aging benefits. The serum is formulated specifically for sensitive and sensitized skin, which may be affected by external factors like pollution, stress, and temperature variations. The face serum aims to address premature aging signs, such as fine lines, wrinkles, dehydration, and dullness. The inclusion of hyaluronic acid helps to hydrate the skin, providing a plumping effect that can reduce the appearance of fine lines and wrinkles. The formula is described as fragrance-free and features protective ingredients that help soothe and strengthen the skin barrier. Bioderma Sensibio Defensive Face Serum is described as having a fresh and light texture, providing immediate soothing and comfort to the skin. The inclusion of "defensive technology" and fucose polymer suggests a focus on protecting the skin against the phenomenon of "Inflamm'ageing" by addressing the roots of sensitive skin and premature aging. Carnosine and vitamin E are highlighted for their powerful antioxidant activity, offering protection against skin aggressions. Tetrapeptide-10 is mentioned as contributing to the effective recovery of the epidermis and the production of key elements of the skin barrier function. Red sage polyphenols and fucose polymer work together to limit hyper-reactivity, inflammation induced by pollution, and provide immediate and long-term action to prevent chronic inflammation. Over time, the serum is said to reduce fine lines and wrinkles while making the skin more luminous. In summary, this serum appears to be a comprehensive skincare product designed to address the specific needs of sensitive skin while offering anti-aging benefits. It combines hydration, protection, and soothing actions to create a well-rounded solution for individuals with sensitive and sensitized skin.