First Time Buyers: Please send a copy of your ZO Skin Health training certificate to [email protected], your order will only be released once we have this on file. ZO Exfoilating Polish 65g contains magnesium crystals that exfoliate dead skin cells to create a clear, smooth, and even-toned complexion. Benefits: Magnesium crystals provide exfoliation benefits Instantly polishes skin to restore smoother texture and healthy glow Removes dead skin cells to prevent clogged pores