Transform dull and sagging skin with Kate Somerville KX Active Concentrate Bio-Mimicking Peptides, a signature serum that provides instant moisture to visibly treat the signs of dehydration and ageing. This rich serum helps to smooth and revitalise the complexion while supporting its natural barrier and healing process. It contributes improved firmness and elasticity as well as helping to reduce the look of fine lines and wrinkles. The result is a fresher, more radiant complexion that feels healthier and happier.