KC Bleach Ultralift 9+ lightening powder lightens hair up to 9 shades with one application. The efficient and fast-acting KC Bleach Ultralift 9+ can be used with all lightening techniques. It is best used for getting the hair as clear blonde as possible with one application, such as with foil highlights. The lightening powder is pleasant to use because the bleaching compound is easy to apply and remains moist and flexible during application. The product contains a polymer which protects the hair during lightening, but due to the product’s potency we recommend that it is used on hair that is in normal or good condition.