In an Instagram post debuting Jenner's new look, her stylist Chris Appleton shared the exact products he used to create her soft, blush pink shade.
Appleton said that he used a LimeCrime's Unicorn Hair Tints in Kawaii and Bunny ($30 approx; limecrime.com) and the brand's Dilute Hair Mixer ($30 approx; limecrime.com) to make "a super soft frosted pink."
In an email, he further explained the process, saying he left the tint on Jenner's hair for 45 minutes before rinsing it. Since the product is formulated without any harsh chemicals or bleach, it isn't tough on hair.
He recommends not using shampoo on hair right after using a pastel dye.
Given that Jenner's affinity for unconventional hair colors, it's safe to say she's not a regular mum, but a cool mum.
This article originally appeared on InStyle U.S.