No7 Total Renewal Micro-dermabrasion Face Exfoliator gives you smoother, more radiant skin in an instant. Instantly Younger. Discover instantly fresher, clearer, younger looking skin, with this micro-dermabrasion exfoliator. A tried and tested dermatological technique, it's been developed by No7 skincare experts for you to use at home. Aluminium-oxide micro-crystals smooth, refine and renew sweeping away dull cells for incredable radiance from the first time you use it. Within 4 treatments stimulates skin cell renewal to work against fine lines, skin tone evens leaving skin softer, silky to touch and more refined. Helps to work against the appearance of dark areas, sun-damaged or Blemish prone skin too. Not to be used on sore sun-burnt skin.