Gently buffing away dead skin cells, Perricone MD’s Vitamin C Ester Daily Brightening and Exfoliating Peel is a no-rinse toner that brightens and unifies the skin tone.Formulated with vitamin C ester, a stabilised form of vitamin C, the tonic helps to exfoliate the skin, minimising the look of textural irregularities and diminishing the appearance of pores. The complexion is left feeling soft and supple with visibly radiant and even results.