Avene Hyaluron Activ B3 Serum is a concentrated, antiaging serum that combines 6% Niacinamide and pure Hyaluronic Acid to immediately smooth and firm the skin. It works to reduce the appearance of fine lines and wrinkles, while providing intense hydration for a radiant complexion. Niacinamide, derived from Vitamin B3, improves skin elasticity, reduces dark spots, and diminishes fine lines. Avene Hyaluron Activ B3 face serum’s multi-weight Hyaluronic Acid blend deeply hydrates the skin, firming and smoothing its surface for long-lasting moisture. Additionally, Avene Thermal Spring Water soothes, softens, and calms the skin, promoting firmness, elasticity, and a plumped, rejuvenated appearance.