Oily: Wash your hair less frequently (pick your moment after a colour or when you are on holiday) with a mild shampoo, a strong shampoo clears grease by stripping away natural oils but this will stimulate your glands to step up oil production. Avoid massaging or scrubbing your scalp as this will also stimulate your glands increasing oil production. Use Organic Aqua Boost or Redken Cleansing Cream as this is light on the hair. Only use products that