Better your skin with paula's choice skin balancing super antioxidant concentrate serum with retinol, a nourishing formula that works to improve skin's appearance'. '.strtoupper('p')acked full of antioxidants, anti irritants and retinol a form of vitamin a which communicates with cells to improve 'behaviour', the silky serum delivers a weightless veil onto the skin to help protect, hydrate and restore'. '.strtoupper('i')ts innovative formula gets to work on the first signs of ageing, expertly improving the appearance of discolouration, wrinkles and sun damage, while silicone polymers cast over the skin to 'fill in' pores for a more refined surface'. '.strtoupper('c')logged, enlarged pores appear to disappear'. '.strtoupper('i')nstances of redness and inflammation are reduced and excess oil is banished thanks to absorbent ingredients and the formula's matte finish'. '.strtoupper('d')oubles as an excellent makeup primer'. '.strtoupper('k').n'. '.strtoupper('c')ombination to oily skin'. '.strtoupper('s')uitable for blemish prone skin'. '.strtoupper('n')on irritating and 100% fragrance free'. '.strtoupper('n')o added dyes'. '.strtoupper('n')ot tested on animals.