Neostrata Bionic Face Serum 30ml – Revive your skin’s radiance! This radiance and texture face serum is formulated to help correct the signs of photoaging including enhanced radiance, intense moisturization and overall clarity. Featuring 10% Polyhydroxy Acid (PHA), a potent antioxidant to help replenish skin’s moisture barrier and protect against environmental factors. This bionic serum is designed to create a protective layer to help restore skin’s youthful appearance.