Using higher strengths of all of the ingredients used in the Vitalize Chemical Peel it is a strong peel. We recommend starting with the Vitalize first and then moving to the Rejuvenize next. It dramatically smooths the appearance of fine lines, wrinkles and skin roughness. Noticeable results after one peel, with compelling results after a series of three. We recommend a series of three, one month apart, to allow for healing in between. It is important to be able to protect the face from excessive sun exposure following the treatment.