rather than butter, unprocessed fiber, raw fruit and vegetables and low- at protein such as fish and chicken will provide everything your skin needs. If you can cut out caffeine, smoking and alcohol, so much the better. Do not forget to drink as much water as you can each day: six at 30 least. It helps every organ in your body function better, aiding digestion, circulation and even excretion of toxins through the skin's pores.