The technique for this look is fairly straightforward. Most hair needs pre-lightening before rainbow pieces are applied, so use Blondorplex Multi-Blonde Dust-Free Powder Lightener or Blondor Multi-Lightening Powder to lift locks to an icy blonde. Depending on the hair history, this might be a bigger process for some. To preserve the condition, mix WellaPlex No1 Bond Maker into the lightener, then add No2 Bond Stabilizer to further strengthen the hair bonds.
When hair has been evenly lightened, apply a pastel toner with a pearl or pale violet base. This will neutralize yellow tones, so you get a flawless, frosted finish. Then, it’s time to add the rainbow. Using shades from the Color Fresh CREATE portfolio, apply bold bands or soft ribbons through the tips, lower layers (hello, hidden color trend) or in a multi-colored panel. The great thing about CFC is that it pastelizes over time, so you get a true-to-tone fade that looks as cool on day 30 as it does on day one.