Skin Prep – exfoliating cream is a face exfoliator that targets blackheads and tightens pores for an instant “new skin” effect*. Key Components Niacinamide Stabilized Papain Enzyme Indication For all skin types How To Use This exfoliating cream is used twice a week as the last step in the Skin Prep cleansing routine, after the perfecting cleansing oil and enzymatic cleansing foam. Apply a dab of cream on a wet face, leave it on for 2 minutes, massage it in with circular movements, then rinse. Avoid the eye contour area.