Enriched with a complex of pre and probiotc fractions, this best-selling anti-ageing serum helps to target the 10 key signs of youth-looking skin: texture, resiliency, elasticity, firmness, sagginess, fine lines, wrinkles, radiance, even skin tone and clarity. The advanced formula helps to strengthen the skin's barrier, reducing inflammation and dryness and protecting skin against environmental aggressors. Lightweight and oil-free, skin is left feeling smooth and supple with a youthful glow.