MULTI-BLONDE POWDER by Wella
TRIO-LIGHTENING TECHNOLOGY WITH EFFECTIVE ANTI-YELLOW MOLECULES FOR CLEAR BLONDE RESULTS UP TO 7 LEVELS OF LIFT HIGHLY FLEXIBLE THROUGH MULTI-PURPOSE APPLICATION AND DIFFERENT MIXING RATIO.
Oil lightener should be used for entire head blonding
Cream Lightener should be used as much as possible, it works wonderfully for foil work, highlights, Babylights, Balayage, almost everything.
Powder lightener in my opinion should only be used if the above 2 options won't work. ALWAYS apply Gleam to the hair prior to lightening, it truly helps with