Kate Somerville Kx Active Concentrates Bio-Mimicking Peptides Serum 1fl oz

Kate's specially formulated highly active concentrate is clinically proven to firm, smooth and tighten skin.

A high-performance serum clinically proven to diminish fine lines & wrinkles while tightening skin.

Lightweight and packed with powerful peptides, this clinical grade serum works quickly and over time to increase firmness and elasticity, diminish fine lines and wrinkles and help improve the skin barrier. Clinically tested safe for sensitive skin.