Schwarzkopf Nordic Blonde G1 Lightening Spray gradually lightens your hair shade per application. The lightening result can be intensified by external heat, e.g. hair dryer or sunlight. To achieve a lighter result, it can be re-applied 3-5 times with an interval of 2-3 days between applications and for a maximum lift of 2 levels. Once the maximum lift has been achieved, you can reuse the product again after 4-6 weeks. The spray is easy to apply and is quickly absorbed into the hair for 3 possible looks: allover sunkissed blonde, soft highlights or dip-dye. The results? 3 possible looks: all-over sunkissed blonde, soft highlights or dip-dye. HEAT-ACTIVATED FORMULA WITH CARING ARGAN OIL. RADIANT SUNKISSED BLONDEWITH GOLDEN HIGHLIGHTS Up to 2 levels of lift (gradual lightening) Up to 20 applications.