The phyto blonde brightening spray gradually lightens the hair by up to 2 tones to bring sun kissed highlights to light to dark blonde hair'. '.strtoupper('a')t the heart of the formula, apple cider vinegar smoothes the scales of the fiber to reveal a radiant blonde, hydrogen peroxide that gradually lightens the hair and vegetable glycerin that softens the hair fiber.'. '.strtoupper('k')ey ingredients'. '.strtoupper('a')pple cider vinegar an acidic ph, selected to close the fibre's scales and enhance the radiance of blonde hair.'. '.strtoupper('h')ydrogen peroxide just the right amount of hydrogen peroxide to gradually lighten light to dark blondes by up to 2 shades'. '.strtoupper('e')valuation of the lightening action of the spray alone on strands of blond hair after 20 applications.'. '.strtoupper('b')otanical glycerin plant based glycerin selected for its softening properties.'. '.strtoupper('h')ow to use'. '.strtoupper('o')n damp or dry hair, spray on ends for a layered effect, on a few strands for sun kissed highlights or on the whole head'. '.strtoupper('c')omb through for even distribution'. '.strtoupper('u')se a heat source or exposure to the sun to boost the product's effectiveness.'. '.strtoupper('d')o not rinse'. '.strtoupper('u')se every 2 or 3 days until you achieve your dream blonde.'. '.strtoupper('r')esults'. '.strtoupper('t')he spray gradually lightens blonde hair by up to 2 shades.'. '.strtoupper('f')rom the 1st application'. '.strtoupper('8')5% soft hair'. '.strtoupper('9')5% no stiff effect'. '.strtoupper('a')fter 1 month of use'. '.strtoupper('9')0% natural result'. '.strtoupper('7')5% beautiful blonde highlights