The paulas choice skin recovery super antioxidant concentrate serum with retinol is a deeply moisturising anti ageing serum developed for dry dehydrated skin fortified with a unique blend of oils including grapeseed evening primrose raspberry seed and bilberry seed the antioxidant rich serum forms a protective barrier to shield from environmental damage leaving skin healthy and younger lookinginfused with retinol a cell communicating ingredient that controls the behaviour of skin and